commit 46138d8ef7604c71025f3fa81d56b819d4e9acf3
author Rein Klazes <rklazes@xs4all.nl> Mon Apr 05 20:17:13 2004 +0000
committer Alexandre Julliard <julliard@winehq.org> Mon Apr 05 20:17:13 2004 +0000
tree f8fec541b78c877bfd37ca5d47feb2e0ca68bf86
parent ca97f7fd26b8b7463112deb9c2be24abcf4b0325

Do not crash if the clipboard format is unknown.

dlls/x11drv/clipboard.c

diff --git a/dlls/x11drv/clipboard.c b/dlls/x11drv/clipboard.c
index e9555a7..e8afaf2 100644
--- a/dlls/x11drv/clipboard.c
+++ b/dlls/x11drv/clipboard.c
@@ -369,7 +369,7 @@
 
 	lpFormat = lpFormat->NextFormat;
     }
-    if (!lpFormat->drvData) intern_atoms();
+    if (lpFormat && !lpFormat->drvData) intern_atoms();
     return lpFormat;
 }
 
@@ -1656,7 +1656,7 @@
 
         lpFormat = X11DRV_CLIPBOARD_LookupFormat(wFormat);
 
-        if (lpFormat->drvData)
+        if (lpFormat && lpFormat->drvData)
         {
     	    DWORD i;
 	    UINT alias;