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/chroot.c
+++ b/chroot.c
@@ -28,10 +28,10 @@ main(int argc, char *argv[])
 	if ((aux = getenv("SHELL")))
 		shell[0] = aux;

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

-	if (chdir("/") == -1)
+	if (chdir("/") < 0)
 		eprintf("chdir:");

 	if (argc == 1) {