MDL: Fix overflow check (#6047)

2025-03-13 00:07:41 +01:00
parent 7f2c9d7b88
commit bcf11c252a
1 changed files with 1 additions and 1 deletions
--- a/code/AssetLib/MDL/MDLLoader.cpp
+++ b/code/AssetLib/MDL/MDLLoader.cpp
@@ -420,7 +420,7 @@ void MDLImporter::InternReadFile_Quake1() {
                }
                // go to the end of the skin section / the beginning of the next skin
                bool overflow = false;
-                if (pcHeader->skinwidth != 0 || pcHeader->skinheight != 0) {
+                if (pcHeader->skinwidth != 0 && pcHeader->skinheight != 0) {
                    if ((pcHeader->skinheight > INT_MAX / pcHeader->skinwidth) || (pcHeader->skinwidth > INT_MAX / pcHeader->skinheight)){
                        overflow = true;
                    }