coccinelle: make use of SYNTHETIC_ERRNO

[thirdparty/systemd.git] / src / ac-power / ac-power.c

diff --git a/src/ac-power/ac-power.c b/src/ac-power/ac-power.c
index 090b6b1783d409075789e7938f8e057cebbd9490..90ba5d2b68337f317b92b535f4d7edd272aee546 100644 (file)
--- a/src/ac-power/ac-power.c
+++ b/src/ac-power/ac-power.c
@@ -56,10 +56,10 @@ static int parse_argv(int argc, char *argv[]) {
                         assert_not_reached("Unhandled option");
                 }
 
-        if (optind < argc) {
-                log_error("%s takes no arguments.", program_invocation_short_name);
-                return -EINVAL;
-        }
+        if (optind < argc)
+                return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+                                       "%s takes no arguments.",
+                                       program_invocation_short_name);
 
         return 1;
 }