From: Brian Paul <brianp@vmware.com>
Date: Sat, 2 Mar 2019 18:26:44 +0000 (-0700)
Subject: st/wgl: init a variable to silence MinGW warning
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e2369e133c052f85ca8ceea6bb8a4d8457809a42;p=mesa.git

st/wgl: init a variable to silence MinGW warning

MinGW release build says 'value' may be used before being initialized.

Reviewed-by: Neha Bhende <bhenden@vmware.com>
---

diff --git a/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c b/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
index 6281d5d241d..7abbb80d12d 100644
--- a/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
+++ b/src/gallium/state_trackers/wgl/stw_ext_pixelformat.c
@@ -487,7 +487,7 @@ wglGetPixelFormatAttribfvARB(HDC hdc, int iPixelFormat, int iLayerPlane,
    (void) hdc;
 
    for (i = 0; i < nAttributes; i++) {
-      int value;
+      int value = 0;
 
       if (!stw_query_attrib(iPixelFormat, iLayerPlane,
                              piAttributes[i], &value))