From: Vinson Lee <vlee@vmware.com>
Date: Wed, 13 Oct 2010 05:02:27 +0000 (-0700)
Subject: r300: Silence uninitialized variable warning.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=71fa3f8fe21770de6343f4c13a7000cf118a7edd;p=mesa.git

r300: Silence uninitialized variable warning.

Fixes this GCC warning.
r300_state.c: In function 'r300InvalidateState':
r300_state.c:2247: warning: 'hw_format' may be used uninitialized in this function
r300_state.c:2247: note: 'hw_format' was declared here
---

diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 0113eecaa3a..bacb8f5e3a3 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -2292,6 +2292,7 @@ static void r300SetupUsOutputFormat(GLcontext *ctx)
 			break;
 		default:
 			assert(!"Unsupported format");
+			hw_format = 0;
 			break;
 	}