bugfix(connection): Remove incorrect magic byte check for map transfers (TheSuperHackers#2614)

bobtista · web-flow · commit a7fabd89516f · 2026-04-18T14:50:58.000+02:00
diff --git a/Core/GameEngine/Source/GameNetwork/ConnectionManager.cpp b/Core/GameEngine/Source/GameNetwork/ConnectionManager.cpp
@@ -154,14 +154,7 @@ static Bool hasValidTransferFileContent(const AsciiString& filePath, const Unsig
 	switch (fileType)
 	{
 	case TransferFileType_Map:
-	{
-		if (dataSize < 4 || memcmp(data, "CkMp", 4) != 0)
-		{
-			DEBUG_LOG(("Map file '%s' has invalid magic bytes.", filePath.str()));
-			return false;
-		}
 		break;
-	}
 
 	case TransferFileType_Ini:
 	{

Original file line number	Diff line number	Diff line change
`@@ -154,14 +154,7 @@ static Bool hasValidTransferFileContent(const AsciiString& filePath, const Unsig`
`154`	`154`	`switch (fileType)`
`155`	`155`	`{`
`156`	`156`	`case TransferFileType_Map:`
`157`		`- {`
`158`		`- if (dataSize < 4 \|\| memcmp(data, "CkMp", 4) != 0)`
`159`		`- {`
`160`		`- DEBUG_LOG(("Map file '%s' has invalid magic bytes.", filePath.str()));`
`161`		`- return false;`
`162`		`- }`
`163`	`157`	`break;`
`164`		`- }`
`165`	`158`
`166`	`159`	`case TransferFileType_Ini:`
`167`	`160`	`{`