flock: Close fd early for correct error propagation

Spotted by FRIGN.
2015-12-21 14:11:07 +00:00 · 2015-12-21 14:11:07 +00:00 · 0c3440253b
parent e40fc2b176
commit 0c3440253b
1 changed files with 3 additions and 3 deletions
--- a/flock.c
+++ b/flock.c
@ -69,13 +69,13 @@ main(int argc, char *argv[])
 	}
 	waitpid(pid, &status, 0);

+	if (close(fd) < 0)
+		eprintf("close:");
+
 	if (WIFSIGNALED(status))
 		return 128 + WTERMSIG(status);
 	if (WIFEXITED(status))
 		return WEXITSTATUS(status);

-	if (close(fd) < 0)
-		eprintf("close:");
-
 	return 0;
 }