Add alignment check per CR.

H-uru · Mar 5, 2024 · 9aadb46 · 9aadb46
1 parent 4cefe42
commit 9aadb46
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/PrpShop/PRP/Surface/QMipmap.cpp b/src/PrpShop/PRP/Surface/QMipmap.cpp
@@ -343,6 +343,8 @@ QMipmap::QMipmap(plCreatable* pCre, QWidget* parent)
 
 static void swapColorChannels(unsigned char* data, size_t size)
 {
+    Q_ASSERT(reinterpret_cast<uintptr_t>(data) % sizeof(unsigned int) == 0);
+
     unsigned int* dp = reinterpret_cast<unsigned int*>(data);
     for (size_t i=0; i<size; i += 4) {
         *dp = (*dp & 0xFF00FF00)