filesystem: zip: remove 'big' block

engine/common/filesystem.c

@@ -830,8 +830,8 @@ static byte *Zip_LoadFile( const char *path, fs_offset_t *sizeptr, qboolean game
 
 	search = FS_FindFile( path, &index, gamedironly );
 
-	if( search && search->zip )
+	if( !search || !search->zip )
-	{
+		return  NULL;
 
 	file = &search->zip->files[index];
 
@@ -943,7 +943,6 @@ static byte *Zip_LoadFile( const char *path, fs_offset_t *sizeptr, qboolean game
 		Con_Reportf( S_ERROR "Zip_LoadFile: %s : file compressed with unknown algorithm.\n", file->name );
 		return NULL;
 	}
-	}
 
 	return NULL;
 }