core: make most for loops use const references (#7527)

why not let the compiler optimise things for us at hyprspeeds when we
can.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/desktop/LayerSurface.cpp b/src/desktop/LayerSurface.cpp
index 8d13bf19..331dba9c 100644
--- a/src/desktop/LayerSurface.cpp
+++ b/src/desktop/LayerSurface.cpp
@@ -72,7 +72,7 @@ CLayerSurface::~CLayerSurface() {
     g_pHyprRenderer->makeEGLCurrent();
     std::erase_if(g_pHyprOpenGL->m_mLayerFramebuffers, [&](const auto& other) { return other.first.expired() || other.first.lock() == self.lock(); });
 
-    for (auto& mon : g_pCompositor->m_vRealMonitors) {
+    for (auto const& mon : g_pCompositor->m_vRealMonitors) {
         for (auto& lsl : mon->m_aLayerSurfaceLayers) {
             std::erase_if(lsl, [this](auto& ls) { return ls.expired() || ls.get() == this; });
         }