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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-01-11 14:31:14 -0500
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2016-01-13 15:10:17 -0500
commitb3267152783d5784c45010615045d4e8ee459da2 (patch)
tree4c616f8441b42dcb07cedad7958da2af3750dce2 /src/login
parentf5e5c28f42a2f6d006785ec8b5e98c11a71bb039 (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/login')
-rw-r--r--src/login/logind-user.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/login/logind-user.c b/src/login/logind-user.c
index 4ad9740e5e..a8366f0231 100644
--- a/src/login/logind-user.c
+++ b/src/login/logind-user.c
@@ -868,7 +868,7 @@ int config_parse_tmpfs_size(
errno = 0;
ul = strtoul(rvalue, &f, 10);
- if (errno != 0 || f != e) {
+ if (errno > 0 || f != e) {
log_syntax(unit, LOG_ERR, filename, line, errno, "Failed to parse percentage value, ignoring: %s", rvalue);
return 0;
}