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-rw-r--r--src/newgrf.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/newgrf.cpp b/src/newgrf.cpp
index 451d181a3..cdd68e11f 100644
--- a/src/newgrf.cpp
+++ b/src/newgrf.cpp
@@ -4410,12 +4410,11 @@ static void SkipAct1(ByteReader *buf)
{
buf->ReadByte();
uint16 num_sets = buf->ReadByte();
- uint16 first_set = 0;
if (num_sets == 0 && buf->HasData(3)) {
/* Extended Action1 format.
* Some GRFs define zero sets of zero sprites, though there is actually no use in that. Ignore them. */
- first_set = buf->ReadExtendedByte();
+ buf->ReadExtendedByte(); // first_set
num_sets = buf->ReadExtendedByte();
}
uint16 num_ents = buf->ReadExtendedByte();