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| author | Colin Snover | 2017-11-30 20:09:24 -0600 |
|---|---|---|
| committer | Colin Snover | 2017-12-01 19:22:52 -0600 |
| commit | 5cd2c9a387537a7eb006eabed831126c4034c8f8 (patch) | |
| tree | 4301b4353a93e9e49153e5c2c4ed406e3c2e7670 /engines | |
| parent | 57084b4a1b23e131be7497c4c97c75db060210c9 (diff) | |
| download | scummvm-rg350-5cd2c9a387537a7eb006eabed831126c4034c8f8.tar.gz scummvm-rg350-5cd2c9a387537a7eb006eabed831126c4034c8f8.tar.bz2 scummvm-rg350-5cd2c9a387537a7eb006eabed831126c4034c8f8.zip | |
SCUMM: Fix possible return of garbage values
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/scumm/object.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/engines/scumm/object.cpp b/engines/scumm/object.cpp index cbc24a8b7e..f4aea93b8b 100644 --- a/engines/scumm/object.cpp +++ b/engines/scumm/object.cpp @@ -1538,7 +1538,8 @@ int ScummEngine::getObjX(int obj) { if (whereIsObject(obj) == WIO_NOT_FOUND) return -1; int x, y; - getObjectOrActorXY(obj, x, y); + if (getObjectOrActorXY(obj, x, y) == -1) + return -1; return x; } } @@ -1553,7 +1554,8 @@ int ScummEngine::getObjY(int obj) { if (whereIsObject(obj) == WIO_NOT_FOUND) return -1; int x, y; - getObjectOrActorXY(obj, x, y); + if (getObjectOrActorXY(obj, x, y) == -1) + return -1; return y; } } |