diff options
| -rw-r--r-- | engines/wintermute/base/scriptables/script_engine.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/engines/wintermute/base/scriptables/script_engine.cpp b/engines/wintermute/base/scriptables/script_engine.cpp index dd24457d6c..bb819b23e4 100644 --- a/engines/wintermute/base/scriptables/script_engine.cpp +++ b/engines/wintermute/base/scriptables/script_engine.cpp @@ -362,6 +362,8 @@ bool ScEngine::tick() { ////////////////////////////////////////////////////////////////////////// bool ScEngine::tickUnbreakable() { + ScScript *oldScript = _currentScript; + // execute unbreakable scripts for (uint32 i = 0; i < _scripts.size(); i++) { if (!_scripts[i]->_unbreakable) { @@ -373,9 +375,12 @@ bool ScEngine::tickUnbreakable() { _scripts[i]->executeInstruction(); } _scripts[i]->finish(); - _currentScript = nullptr; + _currentScript = oldScript; } - removeFinishedScripts(); + + // NB: Don't remove finished scripts here since we could be recursively + // executing scripts. Doing so could invalidate the outer iteration in + // ::tick() over _scripts. return STATUS_OK; } |