From: Brian Paul <brianp@vmware.com>
Date: Tue, 24 Jan 2012 20:32:13 +0000 (-0700)
Subject: swrast: fix uninitialized variable warning
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ba151a333be7a23266b23ee6f65669bb19221546;p=mesa.git

swrast: fix uninitialized variable warning
---

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)