Always use errno > 0 to help gcc

[elogind.git] / src / libsystemd-daemon / sd-daemon.c

diff --git a/src/libsystemd-daemon/sd-daemon.c b/src/libsystemd-daemon/sd-daemon.c
index 79d8ca3709ae143c62784174801a5d770dde6793..b1ff43132a3cc89a03fb3f68bc12c6ddeca233ea 100644 (file)
--- a/src/libsystemd-daemon/sd-daemon.c
+++ b/src/libsystemd-daemon/sd-daemon.c
@@ -84,7 +84,7 @@ _sd_export_ int sd_listen_fds(int unset_environment) {
         errno = 0;
         l = strtoul(e, &p, 10);
 
-        if (errno != 0) {
+        if (errno > 0) {
                 r = -errno;
                 goto finish;
         }
@@ -109,7 +109,7 @@ _sd_export_ int sd_listen_fds(int unset_environment) {
         errno = 0;
         l = strtoul(e, &p, 10);
 
-        if (errno != 0) {
+        if (errno > 0) {
                 r = -errno;
                 goto finish;
         }