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| author | Filippos Karapetis | 2010-06-26 22:48:47 +0000 |
|---|---|---|
| committer | Filippos Karapetis | 2010-06-26 22:48:47 +0000 |
| commit | e2026f4a26c648482b1823938c2d4a496ed56375 (patch) | |
| tree | f9483b9b607b88d4bc38d0133a6339727bc18144 | |
| parent | ce111a39df155f379ec829f66a39498bee303720 (diff) | |
| download | scummvm-rg350-e2026f4a26c648482b1823938c2d4a496ed56375.tar.gz scummvm-rg350-e2026f4a26c648482b1823938c2d4a496ed56375.tar.bz2 scummvm-rg350-e2026f4a26c648482b1823938c2d4a496ed56375.zip | |
Zero out the memory pointer of a hunk when freeing it
svn-id: r50351
| -rw-r--r-- | engines/sci/engine/segment.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/engines/sci/engine/segment.h b/engines/sci/engine/segment.h index 253d94cc53..58f016a654 100644 --- a/engines/sci/engine/segment.h +++ b/engines/sci/engine/segment.h @@ -669,7 +669,10 @@ struct HunkTable : public Table<Hunk> { virtual void freeEntry(int idx) { Table<Hunk>::freeEntry(idx); + if (!_table[idx].mem) + warning("Attempt to free an already freed hunk"); free(_table[idx].mem); + _table[idx].mem = 0; } virtual void saveLoadWithSerializer(Common::Serializer &ser); |