Changeset 44377 in vbox for trunk/src/VBox/HostServices/SharedOpenGL/render

Timestamp:

Jan 25, 2013 1:41:01 PM (12 years ago)

Author:

vboxsync

Message:

crOpenGL: context destruction fix

File:

• trunk/src/VBox/HostServices/SharedOpenGL/render/renderspu.c (modified) (2 diffs)

trunk/src/VBox/HostServices/SharedOpenGL/render/renderspu.c

@@ -185 +185 @@
     context = (ContextInfo *) crHashtableSearch(render_spu.contextTable, ctx);
     CRASSERT(context);
+
+    curCtx = GET_CONTEXT_VAL();
+    CRASSERT(curCtx);
+    if (curCtx == context)
+    {
+        renderspuMakeCurrent( 0, 0, 0 );
+        curCtx = GET_CONTEXT_VAL();
+                Assert(curCtx);
+                Assert(curCtx != context);
+    }
+
     renderspu_SystemDestroyContext( context );
     if (context->extensionString) {
@@ -191 +202 @@
     }
     crHashtableDelete(render_spu.contextTable, ctx, crFree);
-
-    curCtx = GET_CONTEXT_VAL();
-    if (curCtx == context)
-        SET_CONTEXT_VAL(NULL);
 }