renderer: fix CRendererHintsPassElement reset duplication issue

src/render/Renderer.cpp

@@ -807,13 +807,16 @@ void CHyprRenderer::renderAllClientsForWorkspace(PHLMONITOR pMonitor, PHLWORKSPA
     if (scale != 1.f)
         RENDERMODIFDATA.modifs.emplace_back(std::make_pair<>(SRenderModifData::eRenderModifType::RMOD_TYPE_SCALE, scale));
 
-    CScopeGuard x([] {});
-
     if (!RENDERMODIFDATA.modifs.empty()) {
         g_pHyprRenderer->m_sRenderPass.add(makeShared<CRendererHintsPassElement>(CRendererHintsPassElement::SData{RENDERMODIFDATA}));
-        x = CScopeGuard([] { g_pHyprRenderer->m_sRenderPass.add(makeShared<CRendererHintsPassElement>(CRendererHintsPassElement::SData{SRenderModifData{}})); });
     }
 
+    CScopeGuard x([&RENDERMODIFDATA] {
+        if (!RENDERMODIFDATA.modifs.empty()) {
+            g_pHyprRenderer->m_sRenderPass.add(makeShared<CRendererHintsPassElement>(CRendererHintsPassElement::SData{SRenderModifData{}}));
+        }
+    });
+
     if (!pWorkspace) {
         // allow rendering without a workspace. In this case, just render layers.
 
@@ -1893,7 +1896,6 @@ void CHyprRenderer::ensureCursorRenderingMode() {
 }
 
 void CHyprRenderer::setCursorHidden(bool hide) {
-
     if (hide == m_bCursorHidden)
         return;
 
@@ -1935,7 +1937,6 @@ std::tuple<float, float, float> CHyprRenderer::getRenderTimes(PHLMONITOR pMonito
 }
 
 static int handleCrashLoop(void* data) {
-
     g_pHyprNotificationOverlay->addNotification("Hyprland will crash in " + std::to_string(10 - (int)(g_pHyprRenderer->m_fCrashingDistort * 2.f)) + "s.", CHyprColor(0), 5000,
                                                 ICON_INFO);
 
@@ -2053,7 +2054,6 @@ void CHyprRenderer::unsetEGL() {
 }
 
 bool CHyprRenderer::beginRender(PHLMONITOR pMonitor, CRegion& damage, eRenderMode mode, SP<IHLBuffer> buffer, CFramebuffer* fb, bool simple) {
-
     makeEGLCurrent();
 
     m_sRenderPass.clear();