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| author | rubidium <rubidium@openttd.org> | 2010-07-16 17:42:58 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2010-07-16 17:42:58 +0000 |
| commit | 92da292fbc3fe4a3c2c7c124168fa77653210b53 (patch) | |
| tree | 28aadd607f11b560e2471ef8dfbea6ce9e6ae876 /src | |
| parent | 50c7f60eca6da0f710084da9d4ecf1ae9217498b (diff) | |
| download | openttd-92da292fbc3fe4a3c2c7c124168fa77653210b53.tar.xz | |
(svn r20162) -Fix [FS#3954]: integer comparison failed in case the difference was more than "MAX_UINT"/2
Diffstat (limited to 'src')
| -rw-r--r-- | src/3rdparty/squirrel/squirrel/sqvm.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/3rdparty/squirrel/squirrel/sqvm.cpp b/src/3rdparty/squirrel/squirrel/sqvm.cpp index 5a2afe2a1..1dbd83f30 100644 --- a/src/3rdparty/squirrel/squirrel/sqvm.cpp +++ b/src/3rdparty/squirrel/squirrel/sqvm.cpp @@ -186,7 +186,8 @@ bool SQVM::ObjCmp(const SQObjectPtr &o1,const SQObjectPtr &o2,SQInteger &result) case OT_STRING: _RET_SUCCEED(scstrcmp(_stringval(o1),_stringval(o2))); case OT_INTEGER: - _RET_SUCCEED(_integer(o1)-_integer(o2)); + /* FS#3954: wrong integer comparison */ + _RET_SUCCEED((_integer(o1)<_integer(o2))?-1:(_integer(o1)==_integer(o2))?0:1); case OT_FLOAT: _RET_SUCCEED((_float(o1)<_float(o2))?-1:1); case OT_TABLE: |