From 4ab2fed9bb22663c61dbf4f66a5937ce760df69e Mon Sep 17 00:00:00 2001
From: Joshua Leung <aligorith@gmail.com>
Date: Wed, 2 Jan 2013 00:15:37 +0000
Subject: [PATCH] Fix for what appears to be a typo (seq_prev is always NULL) -
 found while reviewing the latest Clang reports

---
 source/blender/editors/transform/transform_conversions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c
index 8e27530f730..82ad236f7ae 100644
--- a/source/blender/editors/transform/transform_conversions.c
+++ b/source/blender/editors/transform/transform_conversions.c
@@ -4268,8 +4268,8 @@ static void freeSeqData(TransInfo *t)
 			{
 				int overlap = 0;
 
+				seq_prev = NULL;
 				for (a = 0; a < t->total; a++, td++) {
-					seq_prev = NULL;
 					seq = ((TransDataSeq *)td->extra)->seq;
 					if ((seq != seq_prev) && (seq->depth == 0) && (seq->flag & SEQ_OVERLAP)) {
 						overlap = 1;