diff options
| -rw-r--r-- | src/glx/glxcurrent.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glx/glxcurrent.c b/src/glx/glxcurrent.c index 0d359f72b4a..36317383544 100644 --- a/src/glx/glxcurrent.c +++ b/src/glx/glxcurrent.c @@ -242,6 +242,10 @@ MakeContextCurrent(Display * dpy, GLXDrawable draw, return False; } + if (oldGC == gc && + gc->currentDrawable == draw && gc->currentReadable == read) + return True; + if (oldGC != &dummyContext) { oldGC->vtable->unbind(oldGC, gc); oldGC->currentDpy = 0; |