From ba151a333be7a23266b23ee6f65669bb19221546 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Tue, 24 Jan 2012 13:32:13 -0700
Subject: [PATCH] swrast: fix uninitialized variable warning

---
 src/mesa/swrast/s_span.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/swrast/s_span.c b/src/mesa/swrast/s_span.c
index 8fbd32276cd..7ab60b1e514 100644
--- a/src/mesa/swrast/s_span.c
+++ b/src/mesa/swrast/s_span.c
@@ -1103,7 +1103,7 @@ _swrast_put_row(struct gl_context *ctx, struct gl_renderbuffer *rb,
       /* We can't pass a 'mask' array to the _mesa_pack_rgba_row() functions
        * so look for runs where mask=1...
        */
-      runLen = 0;
+      runLen = runStart = 0;
       for (i = 0; i < count; i++) {
          if (mask[i]) {
             if (runLen == 0)
-- 
2.30.2