Fix null or empty input string in COM_LoadFile (FS_Open with input em…

…pty string "" will succeed on some POSIX systems) Resolved #919
dreamstalker · May 25, 2022 · be0e1c8 · be0e1c8
1 parent 3dc9f8c
commit be0e1c8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/rehlds/engine/common.cpp b/rehlds/engine/common.cpp
@@ -1995,6 +1995,9 @@ int EXT_FUNC COM_FileSize(const char *filename)
 
 unsigned char* EXT_FUNC COM_LoadFile(const char *path, int usehunk, int *pLength)
 {
+	if (!path || !path[0])
+		return NULL;
+
 	char base[MAX_PATH];
 	unsigned char *buf = NULL;