commit c44e8c15859d65d2c8d18b5b85ebfc9652c99c92
author Phillip Lougher <phillip@squashfs.org.uk> Sun Feb 24 10:46:39 2013 +0000
committer Mohamad Ayyash <mkayyash@google.com> Mon Feb 23 12:35:44 2015 -0800
tree b18c9e7af5190e01a95a2b10fbf903d94f249097
parent 19b877db49fcda2f8b7e94a9ae482e98b445308d

xattrs: remove check for check_id_dupl() failure

Now MEM_ERROR deals with out of memory, check_id_dupl()
can no longer return failure.  Remove check for failure.

Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>

squashfs-tools/xattr.c

diff --git a/squashfs-tools/xattr.c b/squashfs-tools/xattr.c
index 5d72271..b9e504d 100644
--- a/squashfs-tools/xattr.c
+++ b/squashfs-tools/xattr.c
@@ -476,8 +476,6 @@
 	 * id
 	 */
 	xattr_dupl = check_id_dupl(xattr_list, xattrs);
-	if (xattr_dupl == NULL)
-		return SQUASHFS_INVALID_XATTR;
 	if(xattr_dupl->xattr_id != SQUASHFS_INVALID_XATTR)
 		return xattr_dupl->xattr_id;