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Diffstat (limited to 'src/saveload/newgrf_sl.cpp')
-rw-r--r-- | src/saveload/newgrf_sl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/saveload/newgrf_sl.cpp b/src/saveload/newgrf_sl.cpp index b2d2b0df9..f7f6ab72e 100644 --- a/src/saveload/newgrf_sl.cpp +++ b/src/saveload/newgrf_sl.cpp @@ -30,6 +30,7 @@ static const SaveLoad _newgrf_mapping_desc[] = { void Save_NewGRFMapping(const OverrideManagerBase &mapping) { for (uint i = 0; i < mapping.GetMaxMapping(); i++) { + if (!mapping.IsValidID(i)) continue; SlSetArrayIndex(i); SlObject(&mapping.mapping_ID[i], _newgrf_mapping_desc); } |