perf(gui): reduce the number of ItemHandle method invocations (yvt#…

…1044)
devnexen · Sep 10, 2022 · 57118d3 · 57118d3
1 parent 3958eb6
commit 57118d3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Sources/Gui/SDLRunner.cpp b/Sources/Gui/SDLRunner.cpp
@@ -518,7 +518,8 @@ namespace spades {
 
 #ifndef __sun
 					if (rtype == RendererType::GL) {
-						if (r_vsync != 0 && SDL_GL_SetSwapInterval(r_vsync) != 0) {
+						int vsync = r_vsync;
+						if (vsync != 0 && SDL_GL_SetSwapInterval(vsync) != 0) {
 							SPRaise("SDL_GL_SetSwapInterval failed: %s", SDL_GetError());
 						}
 					}