Storm: Apply upstream commit

62001d116a
5 years ago · 06ae2508bd
1 changed files with 2 additions and 1 deletions
--- a/3rdParty/StormLib/src/SFileOpenArchive.cpp
+++ b/3rdParty/StormLib/src/SFileOpenArchive.cpp
@ -164,7 +164,8 @@ bool WINAPI SFileSetArchiveMarkers(PSFILE_MARKERS pMarkers)
    InitializeMpqCryptography();

    // Remember the marker for MPQ header
-    g_dwMpqSignature = pMarkers->dwSignature;
+    if(pMarkers->dwSignature != 0)
+        g_dwMpqSignature = pMarkers->dwSignature;

    // Remember the encryption key for hash table
    if(pMarkers->szHashTableKey != NULL)