Roderick Colenbrander : wgl: Fix a BadMatch error resulting from ignoring that iPixelFormat stars counting from 1 .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7d8c31075b09a3c0fcb483cabc3b22f5fdf87290
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7d8c31075b09a3c0fcb483cabc3b22f5fdf87290

Author: Roderick Colenbrander <thunderbird2k at gmx.net>
Date:   Fri Jul 27 14:59:01 2007 +0200

wgl: Fix a BadMatch error resulting from ignoring that iPixelFormat stars counting from 1.

---

 dlls/winex11.drv/opengl.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c
index d6202e5..05f322e 100644
--- a/dlls/winex11.drv/opengl.c
+++ b/dlls/winex11.drv/opengl.c
@@ -919,8 +919,8 @@ static BOOL init_formats(Display *display, int screen, Visual *visual)
 
             /* We have found an offscreen rendering format :) */
             if(tmp_vis_id == 0) {
-                TRACE("Found offscreen format FBCONFIG_ID 0x%x corresponding to iPixelFormat %d at GLX index %d\n", tmp_fmt_id, WineGLPixelFormatListSize, i);
-                WineGLPixelFormatList[WineGLPixelFormatListSize].iPixelFormat = WineGLPixelFormatListSize;
+                TRACE("Found offscreen format FBCONFIG_ID 0x%x corresponding to iPixelFormat %d at GLX index %d\n", tmp_fmt_id, WineGLPixelFormatListSize+1, i);
+                WineGLPixelFormatList[WineGLPixelFormatListSize].iPixelFormat = WineGLPixelFormatListSize+1; /* The index starts at 1 */
                 WineGLPixelFormatList[WineGLPixelFormatListSize].fbconfig = cfgs[i];
                 WineGLPixelFormatList[WineGLPixelFormatListSize].fmt_id = tmp_fmt_id;
                 WineGLPixelFormatList[WineGLPixelFormatListSize].offscreenOnly = TRUE;