diff options
Diffstat (limited to 'src/uscxml/plugins/datamodel/null/NULLDataModel.cpp')
| -rw-r--r-- | src/uscxml/plugins/datamodel/null/NULLDataModel.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/uscxml/plugins/datamodel/null/NULLDataModel.cpp b/src/uscxml/plugins/datamodel/null/NULLDataModel.cpp index 9594d5e..98d2dda 100644 --- a/src/uscxml/plugins/datamodel/null/NULLDataModel.cpp +++ b/src/uscxml/plugins/datamodel/null/NULLDataModel.cpp @@ -112,23 +112,23 @@ bool NULLDataModel::evalAsBool(const Arabica::DOM::Node<std::string>& node, cons // split at comma std::stringstream ss(trimmedExpr.substr(start, end - start)); - std::vector<std::string> stateExprs; + std::list<std::string> stateExprs; std::string item; while(std::getline(ss, item, ',')) { stateExprs.push_back(item); } - for (unsigned int i = 0; i < stateExprs.size(); i++) { + for (std::list<std::string>::const_iterator stateIter = stateExprs.begin(); stateIter != stateExprs.end(); stateIter++) { // remove ticks - size_t start = stateExprs[i].find_first_of("'"); - size_t end = stateExprs[i].find_last_of("'"); + size_t start = stateIter->find_first_of("'"); + size_t end = stateIter->find_last_of("'"); std::string stateName; if (start != std::string::npos && end != std::string::npos && start < end) { start++; - stateName = stateExprs[i].substr(start, end - start); + stateName = stateIter->substr(start, end - start); } else { - stateName = stateExprs[i]; + stateName = *stateIter; } if (_interpreter->isInState(stateName)) { |