diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-01-11 14:31:14 -0500 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2016-01-13 15:10:17 -0500 |
| commit | b3267152783d5784c45010615045d4e8ee459da2 (patch) | |
| tree | 4c616f8441b42dcb07cedad7958da2af3750dce2 /src/machine | |
| parent | f5e5c28f42a2f6d006785ec8b5e98c11a71bb039 (diff) | |
tree-wide: check if errno is greater than zero (2)
Compare errno with zero in a way that tells gcc that
(if the condition is true) errno is positive.
Diffstat (limited to 'src/machine')
| -rw-r--r-- | src/machine/machined-dbus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/machine/machined-dbus.c b/src/machine/machined-dbus.c index c6b5b1ec44..e448dd2035 100644 --- a/src/machine/machined-dbus.c +++ b/src/machine/machined-dbus.c @@ -910,7 +910,7 @@ static int method_map_from_machine_user(sd_bus_message *message, void *userdata, if (k < 0 && feof(f)) break; if (k != 3) { - if (ferror(f) && errno != 0) + if (ferror(f) && errno > 0) return -errno; return -EIO; @@ -968,7 +968,7 @@ static int method_map_to_machine_user(sd_bus_message *message, void *userdata, s if (k < 0 && feof(f)) break; if (k != 3) { - if (ferror(f) && errno != 0) + if (ferror(f) && errno > 0) return -errno; return -EIO; @@ -1028,7 +1028,7 @@ static int method_map_from_machine_group(sd_bus_message *message, void *groupdat if (k < 0 && feof(f)) break; if (k != 3) { - if (ferror(f) && errno != 0) + if (ferror(f) && errno > 0) return -errno; return -EIO; @@ -1086,7 +1086,7 @@ static int method_map_to_machine_group(sd_bus_message *message, void *groupdata, if (k < 0 && feof(f)) break; if (k != 3) { - if (ferror(f) && errno != 0) + if (ferror(f) && errno > 0) return -errno; return -EIO; |