#3822 always call trap pop after calling trap push

Xpra-org · Apr 13, 2023 · 640b88c · 640b88c
1 parent e72a44e
commit 640b88c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/xpra/x11/gtk3/gdk_bindings.pyx b/xpra/x11/gtk3/gdk_bindings.pyx
@@ -815,8 +815,9 @@ cdef object _gw(display, Window xwin):
         except TypeError as e:
             verbose("cannot get gdk window for %s, %#x: %s", display, xwin, e)
             return None
-        gdk_display_flush(disp)
-        error = gdk_x11_display_error_trap_pop(disp)
+        finally:
+            gdk_display_flush(disp)
+            error = gdk_x11_display_error_trap_pop(disp)
     except Exception as e:
         verbose("cannot get gdk window for %s, %#x: %s", display, xwin, e)
         if disp: