diff options
Diffstat (limited to 'src/game/base/shipmodel.cc')
| -rw-r--r-- | src/game/base/shipmodel.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/game/base/shipmodel.cc b/src/game/base/shipmodel.cc index b3802f7..9d905d6 100644 --- a/src/game/base/shipmodel.cc +++ b/src/game/base/shipmodel.cc @@ -107,6 +107,9 @@ ShipModel *ShipModel::find(ShipModel *shipmodel) ShipModel *ShipModel::find(const std::string label) { + if (!label.size()) + return 0; + std::map<std::string, ShipModel *>::iterator it = registry.find(label); if (it == registry.end()) return 0; @@ -116,6 +119,9 @@ ShipModel *ShipModel::find(const std::string label) ShipModel *ShipModel::search(const std::string searchname) { + if (!searchname.size()) + return 0; + std::string strsearchkey(aux::lowercase(searchname)); if (strsearchkey.size() < 3) { return 0; |