tree-wide: make ++/-- usage consistent WRT spacing

Throughout the tree there's spurious use of spaces separating ++ and --
operators from their respective operands.  Make ++ and -- operator
consistent with the majority of existing uses; discard the spaces.

4 files changed, 21 insertions, 21 deletions

diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 03c28bbcb6..68998eabf2 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -34,7 +34,7 @@ static int dhcp4_route_handler(sd_netlink *rtnl, sd_netlink_message *m,
         assert(link);
         assert(link->dhcp4_messages > 0);
 
-        link->dhcp4_messages --;
+        link->dhcp4_messages--;
 
         r = sd_netlink_message_get_errno(m);
         if (r < 0 && r != -EEXIST) {
@@ -96,7 +96,7 @@ static int link_set_dhcp_routes(Link *link) {
                 if (r < 0)
                         return log_link_warning_errno(link, r, "Could not set host route: %m");
 
-                link->dhcp4_messages ++;
+                link->dhcp4_messages++;
 
                 route->family = AF_INET;
                 route->gw.in = gateway;
@@ -110,7 +110,7 @@ static int link_set_dhcp_routes(Link *link) {
                         return r;
                 }
 
-                link->dhcp4_messages ++;
+                link->dhcp4_messages++;
         }
 
         n = sd_dhcp_lease_get_routes(link->dhcp_lease, &static_routes);
@@ -137,7 +137,7 @@ static int link_set_dhcp_routes(Link *link) {
                 if (r < 0)
                         return log_link_warning_errno(link, r, "Could not set host route: %m");
 
-                link->dhcp4_messages ++;
+                link->dhcp4_messages++;
         }
 
         return 0;
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 85a439b2a5..a4652ba9c9 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -473,7 +473,7 @@ Link *link_unref(Link *link) {
 
         assert(link->n_ref > 0);
 
-        link->n_ref --;
+        link->n_ref--;
 
         if (link->n_ref > 0)
                 return NULL;
@@ -489,7 +489,7 @@ Link *link_ref(Link *link) {
 
         assert(link->n_ref > 0);
 
-        link->n_ref ++;
+        link->n_ref++;
 
         return link;
 }
@@ -677,7 +677,7 @@ static int route_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata
                       LINK_STATE_SETTING_ROUTES, LINK_STATE_FAILED,
                       LINK_STATE_LINGER));
 
-        link->link_messages --;
+        link->link_messages--;
 
         if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
                 return 1;
@@ -713,7 +713,7 @@ static int link_enter_set_routes(Link *link) {
                         return r;
                 }
 
-                link->link_messages ++;
+                link->link_messages++;
         }
 
         if (link->link_messages == 0) {
@@ -755,7 +755,7 @@ static int address_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userda
         assert(IN_SET(link->state, LINK_STATE_SETTING_ADDRESSES,
                LINK_STATE_FAILED, LINK_STATE_LINGER));
 
-        link->link_messages --;
+        link->link_messages--;
 
         if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
                 return 1;
@@ -882,7 +882,7 @@ static int link_enter_set_addresses(Link *link) {
                         return r;
                 }
 
-                link->link_messages ++;
+                link->link_messages++;
         }
 
         /* now that we can figure out a default address for the dhcp server,
@@ -1852,7 +1852,7 @@ static int netdev_join_handler(sd_netlink *rtnl, sd_netlink_message *m, void *us
         assert(link);
         assert(link->network);
 
-        link->enslaving --;
+        link->enslaving--;
 
         if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER))
                 return 1;
@@ -1908,7 +1908,7 @@ static int link_enter_join_netdev(Link *link) {
                         return r;
                 }
 
-                link->enslaving ++;
+                link->enslaving++;
         }
 
         if (link->network->bridge) {
@@ -1929,7 +1929,7 @@ static int link_enter_join_netdev(Link *link) {
                         return r;
                 }
 
-                link->enslaving ++;
+                link->enslaving++;
         }
 
         HASHMAP_FOREACH(netdev, link->network->stacked_netdevs, i) {
@@ -1951,7 +1951,7 @@ static int link_enter_join_netdev(Link *link) {
                         return r;
                 }
 
-                link->enslaving ++;
+                link->enslaving++;
         }
 
         return 0;
@@ -2440,7 +2440,7 @@ network_file_fail:
                                 continue;
                         }
 
-                        *prefixlen_str ++ = '\0';
+                        *prefixlen_str++ = '\0';
 
                         r = sscanf(prefixlen_str, "%hhu", &prefixlen);
                         if (r != 1) {
@@ -2487,7 +2487,7 @@ network_file_fail:
                                 continue;
                         }
 
-                        *prefixlen_str ++ = '\0';
+                        *prefixlen_str++ = '\0';
 
                         r = sscanf(prefixlen_str, "%hhu/%hhu/%"SCNu32"/%hhu/"USEC_FMT, &prefixlen, &tos, &priority, &table, &lifetime);
                         if (r != 5) {
diff --git a/src/network/networkd-ndisc.c b/src/network/networkd-ndisc.c
index 3e8932e160..4577292e44 100644
--- a/src/network/networkd-ndisc.c
+++ b/src/network/networkd-ndisc.c
@@ -33,7 +33,7 @@ static int ndisc_netlink_handler(sd_netlink *rtnl, sd_netlink_message *m, void *
         assert(link);
         assert(link->ndisc_messages > 0);
 
-        link->ndisc_messages --;
+        link->ndisc_messages--;
 
         r = sd_netlink_message_get_errno(m);
         if (r < 0 && r != -EEXIST) {
@@ -99,7 +99,7 @@ static void ndisc_prefix_autonomous_handler(sd_ndisc *nd, const struct in6_addr
                 return;
         }
 
-        link->ndisc_messages ++;
+        link->ndisc_messages++;
 }
 
 static void ndisc_prefix_onlink_handler(sd_ndisc *nd, const struct in6_addr *prefix, unsigned prefixlen, unsigned lifetime, void *userdata) {
@@ -137,7 +137,7 @@ static void ndisc_prefix_onlink_handler(sd_ndisc *nd, const struct in6_addr *pre
                 return;
         }
 
-        link->ndisc_messages ++;
+        link->ndisc_messages++;
 }
 
 static void ndisc_router_handler(sd_ndisc *nd, uint8_t flags, const struct in6_addr *gateway, unsigned lifetime, int pref, void *userdata) {
@@ -187,7 +187,7 @@ static void ndisc_router_handler(sd_ndisc *nd, uint8_t flags, const struct in6_a
                 return;
         }
 
-        link->ndisc_messages ++;
+        link->ndisc_messages++;
 }
 
 static void ndisc_handler(sd_ndisc *nd, int event, void *userdata) {
diff --git a/src/network/networkd-netdev-bond.c b/src/network/networkd-netdev-bond.c
index 106f15fabc..6b9cbcded6 100644
--- a/src/network/networkd-netdev-bond.c
+++ b/src/network/networkd-netdev-bond.c
@@ -375,7 +375,7 @@ int config_parse_arp_ip_target_address(const char *unit,
                 }
 
                 LIST_PREPEND(arp_ip_target, b->arp_ip_targets, buffer);
-                b->n_arp_ip_targets ++;
+                b->n_arp_ip_targets++;
 
                 buffer = NULL;
         }