Ken Thomases : winex11.drv: Copy the GL extensions string because it may be freed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a790ff55686cdf957903d3d9252909322a85bea2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a790ff55686cdf957903d3d9252909322a85bea2

Author: Ken Thomases <ken at codeweavers.com>
Date:   Wed Jan 24 23:51:24 2007 -0600

winex11.drv: Copy the GL extensions string because it may be freed.

---

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

diff --git a/dlls/winex11.drv/opengl.c b/dlls/winex11.drv/opengl.c
index ebc980e..aaeb0a3 100644
--- a/dlls/winex11.drv/opengl.c
+++ b/dlls/winex11.drv/opengl.c
@@ -305,7 +305,7 @@ static BOOL X11DRV_WineGL_InitOpenglInfo
     }
 
     WineGLInfo.glVersion = (const char *) pglGetString(GL_VERSION);
-    WineGLInfo.glExtensions = (const char *) pglGetString(GL_EXTENSIONS);
+    WineGLInfo.glExtensions = strdup((const char *) pglGetString(GL_EXTENSIONS));
 
     /* Get the common GLX version supported by GLX client and server ( major/minor) */
     pglXQueryVersion(gdi_display, &WineGLInfo.glxVersion[0], &WineGLInfo.glxVersion[1]);