From: Karel Zak <kzak@redhat.com>
Date: Mon, 3 Oct 2022 13:20:46 +0000 (+0200)
Subject: libmount: initialize tb in is_mounted_same_loopfile()
X-Git-Tag: v2.39-rc1~249
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dabfab0e717422ac38daf929b27ff33c11a2365e;p=thirdparty%2Futil-linux.git

libmount: initialize tb in is_mounted_same_loopfile()

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/libmount/src/hook_loopdev.c b/libmount/src/hook_loopdev.c
index 22379cf72d..8c8f7f2187 100644
--- a/libmount/src/hook_loopdev.c
+++ b/libmount/src/hook_loopdev.c
@@ -59,7 +59,7 @@ is_mounted_same_loopfile(struct libmnt_context *cxt,
 				    const char *backing_file,
 				    uint64_t offset)
 {
-	struct libmnt_table *tb;
+	struct libmnt_table *tb = NULL;
 	struct libmnt_iter itr;
 	struct libmnt_fs *fs;
 	struct libmnt_cache *cache;