X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fprocd.git;a=blobdiff_plain;f=utils%2Faskfirst.c;h=69de76fae02ea8325bef75ee4e84f66077161838;hp=e1f757a480889c98ea4086d65e07c158b160ef9c;hb=9a6f83d3c168523ac7b898ae481c2fd8c501d6a6;hpb=e63051d9843ddbafb1fabfd97d60e853bdeac129;ds=sidebyside

diff --git a/utils/askfirst.c b/utils/askfirst.c
index e1f757a..69de76f 100644
--- a/utils/askfirst.c
+++ b/utils/askfirst.c
@@ -31,8 +31,13 @@ int main(int argc, char **argv)
 	}
 	while (c != 0xA);
 
+	if (argc < 2) {
+		printf("%s needs to be called with at least 1 parameter\n", argv[0]);
+		return -1;
+	}
+
 	execvp(argv[1], &argv[1]);
-	printf("%s: Failed to execute %s\n", argv[0], argv[1]);
+	printf("Failed to execute %s\n", argv[1]);
 
 	return -1;
 }