Use < 0 instead of == -1

2014-11-19 20:59:37 +01:00
parent 9b38355ae8
commit 1436518f9d
21 changed files with 41 additions and 41 deletions
--- a/unlink.c
+++ b/unlink.c
@@ -16,7 +16,7 @@ main(int argc, char *argv[])
 	if (argc != 2)
 		usage();

-	if (unlink(argv[1]) == -1)
+	if (unlink(argv[1]) < 0)
 		eprintf("unlink: '%s':", argv[1]);

 	return 0;