From: Brian Paul <brianp@vmware.com>
Date: Tue, 3 Oct 2017 19:54:31 +0000 (-0600)
Subject: mesa: silence 'variable may be used uninitialized' warning in bufferobj.c
X-Git-Tag: upstream/18.1.0~5543
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fed856478c0937d3efc74d465f0e455762c6f09c;p=platform%2Fupstream%2Fmesa.git

mesa: silence 'variable may be used uninitialized' warning in bufferobj.c

Found with MinGW optimized build.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
---

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 2da2128..0b98483 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -3287,6 +3287,7 @@ get_map_buffer_access_flags(struct gl_context *ctx, GLenum access,
       *flags = GL_MAP_READ_BIT | GL_MAP_WRITE_BIT;
       return _mesa_is_desktop_gl(ctx);
    default:
+      *flags = 0;
       return false;
    }
 }