diff options
| -rw-r--r-- | src/newgrf.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp index 4a14381e4..85d9a7ef8 100644 --- a/src/newgrf.cpp +++ b/src/newgrf.cpp @@ -4565,6 +4565,7 @@ static void FeatureMapSpriteGroup(ByteReader *buf) /* Skip number of cargo ids? */ buf->ReadByte(); uint16 groupid = buf->ReadWord(); + if (!IsValidGroupID(groupid, "FeatureMapSpriteGroup")) return; grfmsg(6, "FeatureMapSpriteGroup: Adding generic feature callback for feature %d", feature); |