* fusermount: Do not silently ignore command line arguments.

Patch by Sebastian Harl

1 files changed, 4 insertions, 0 deletions

diff --git a/util/fusermount.c b/util/fusermount.c
index 773de36..c3ecc86 100644
--- a/util/fusermount.c
+++ b/util/fusermount.c
@@ -915,6 +915,10 @@ int main(int argc, char *argv[])
 	if (optind >= argc) {
 		fprintf(stderr, "%s: missing mountpoint argument\n", progname);
 		exit(1);
+	} else if (argc > optind + 1) {
+		fprintf(stderr, "%s: extra arguments after the mountpoint\n",
+			progname);
+		exit(1);
 	}
 
 	origmnt = argv[optind];