From: John Crispin <john@phrozen.org>
Date: Wed, 17 Aug 2016 02:32:43 +0000 (+0200)
Subject: fix segfault in kmodloader when no modules path was present
X-Git-Url: http://git.openwrt.org/?p=project%2Fubox.git;a=commitdiff_plain;h=34c597b8f478a4937fa041bf9da988990314ea85

fix segfault in kmodloader when no modules path was present

Signed-off-by: John Crispin <john@phrozen.org>
---

diff --git a/kmodloader.c b/kmodloader.c
index e32e6af..5ba75c1 100644
--- a/kmodloader.c
+++ b/kmodloader.c
@@ -609,7 +609,10 @@ static int main_insmod(int argc, char **argv)
 		cur += sprintf(cur, "%s", argv[i]);
 	}
 
-	init_module_folders();
+	if (init_module_folders()) {
+		fprintf(stderr, "falied to find the folder holding the modules\n");
+		return -1;
+	}
 
 	if (get_module_path(argv[1])) {
 		name = argv[1];