From: Rob Landley <rob@landley.net>
Date: Sun, 14 Aug 2005 19:26:14 +0000 (-0000)
Subject: If we goto singlemount, do _not_ try to continue through the loop we jumped
X-Git-Tag: 1_1_0~823
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=de5fd23f25653b0bb240e7c3a32abcc9bf2997d2;p=oweals%2Fbusybox.git

If we goto singlemount, do _not_ try to continue through the loop we jumped
into.  (That means "mount -t ext2 /dev/thingy thingy" would segfault if
it failed instead of giving us an error message.)
---

diff --git a/util-linux/mount.c b/util-linux/mount.c
index c3c13bae4..35866ea76 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -342,7 +342,7 @@ mount_it_now:
 						flags|=MS_RDONLY;
 					}
 				}
-				if(!rc) break;
+				if(!rc || !f) break;
 			}
 			if(f) fclose(f);
 			if(!f || !rc) break;