Applied patch from Magnus Damm <damm@opensource.se> to fix a 'inner scope var

masking outer scope var with same name' bug that was preventing the loopback
device from being unmounted if mount() fails.


git-svn-id: svn://busybox.net/trunk/busybox@1938 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 1 deletions

diff --git a/util-linux/mount.c b/util-linux/mount.c
index 7b0bf3e21..551695b9b 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -128,7 +128,8 @@ do_mount(char *specialfile, char *dir, char *filesystemtype,
 #if defined BB_FEATURE_MOUNT_LOOP
                 if (use_loop==TRUE) {
                         int loro = flags & MS_RDONLY;
-                        char *lofile = specialfile;
+                        
+                        lofile = specialfile;
 
                         specialfile = find_unused_loop_device();
                         if (specialfile == NULL) {