diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-05-30 17:59:43 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-05-30 17:59:43 +0200 |
| commit | 3c6f7c340237262b560586cf7cf06be957d4352f (patch) | |
| tree | 6eb58f6d2ef4843256139d939dbcbc91da40734c /src/resolve/resolve-tool.c | |
| parent | c6f8d17de0c36f94213496e2c9fd013f113ebe08 (diff) | |
util-lib: make localed's nonempty() generic, rename it to empty_to_null() and make use of it everywhere
Diffstat (limited to 'src/resolve/resolve-tool.c')
| -rw-r--r-- | src/resolve/resolve-tool.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/resolve/resolve-tool.c b/src/resolve/resolve-tool.c index 14ee01c49d..7e145c64c4 100644 --- a/src/resolve/resolve-tool.c +++ b/src/resolve/resolve-tool.c @@ -658,10 +658,8 @@ static int resolve_service(sd_bus *bus, const char *name, const char *type, cons assert(bus); assert(domain); - if (isempty(name)) - name = NULL; - if (isempty(type)) - type = NULL; + name = empty_to_null(name); + type = empty_to_null(type); if (arg_ifindex > 0 && !if_indextoname(arg_ifindex, ifname)) return log_error_errno(errno, "Failed to resolve interface name for index %i: %m", arg_ifindex); @@ -820,10 +818,8 @@ static int resolve_service(sd_bus *bus, const char *name, const char *type, cons if (r < 0) return bus_log_parse_error(r); - if (isempty(canonical_name)) - canonical_name = NULL; - if (isempty(canonical_type)) - canonical_type = NULL; + canonical_name = empty_to_null(canonical_name); + canonical_type = empty_to_null(canonical_type); if (!streq_ptr(name, canonical_name) || !streq_ptr(type, canonical_type) || |