X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fmount%2Fnfsumount.c;h=ae2b2d201fe41df575ff5c46e97995bd750dc577;hp=303b48564affb0974b119815dd37ef59e844c5d0;hb=d98b797653f1a021c4d157c8dd09d2b732e522da;hpb=d70bea17c3e6ef2ad5bd61b5e2c231f805d69e6e

diff --git a/utils/mount/nfsumount.c b/utils/mount/nfsumount.c
index 303b485..ae2b2d2 100644
--- a/utils/mount/nfsumount.c
+++ b/utils/mount/nfsumount.c
@@ -236,7 +236,7 @@ static struct option umount_longopts[] =
   { NULL, 0, 0, 0 }
 };
 
-void umount_usage()
+void umount_usage(void)
 {
 	printf("usage: %s dir [-fvnrlh]\n", progname);
 	printf("options:\n\t-f\t\tforce unmount\n");
@@ -281,17 +281,17 @@ int nfsumount(int argc, char *argv[])
 		case 'h':
 		default:
 			umount_usage();
-			return 0;
+			return EX_USAGE;
 		}
 	}
 	if (optind != argc) {
 		umount_usage();
-		return 0;
+		return EX_USAGE;
 	}
 	
 	if (spec == NULL || (*spec != '/' && strchr(spec,':') == NULL)) {
-		printf(_("umount: %s: not found\n"), spec);
-		return 0;
+		nfs_error(_("%s: %s: not found\n"), progname, spec);
+		return EX_USAGE;
 	}
 
 	if (*spec == '/')
@@ -319,7 +319,7 @@ int nfsumount(int argc, char *argv[])
 		only_root:
 			nfs_error(_("%s: You are not permitted to unmount %s"),
 					progname, spec);
-			return 0;
+			return EX_USAGE;
 		}
 		if (hasmntopt(&mc->m, "users") == NULL) {
 			char *opt = hasmntopt(&mc->m, "user");