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| author | Andrei Karas <akaras@inbox.ru> | 2012-02-02 05:11:50 +0300 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2012-02-02 05:11:50 +0300 |
| commit | f498d80c587033bffb9abedb2b0827ad8d4a2a32 (patch) | |
| tree | 82da8928768b2159c199c2d033388a071f228582 /src/commandhandler.cpp | |
| parent | 1ba44aeb62414ea349e462b6d4fccbaac00be115 (diff) | |
| download | manaplus-f498d80c587033bffb9abedb2b0827ad8d4a2a32.tar.gz manaplus-f498d80c587033bffb9abedb2b0827ad8d4a2a32.tar.bz2 manaplus-f498d80c587033bffb9abedb2b0827ad8d4a2a32.tar.xz manaplus-f498d80c587033bffb9abedb2b0827ad8d4a2a32.zip | |
Add some checks after automatic checking.
Diffstat (limited to 'src/commandhandler.cpp')
| -rw-r--r-- | src/commandhandler.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/commandhandler.cpp b/src/commandhandler.cpp index 7a588dc09..4022d8d58 100644 --- a/src/commandhandler.cpp +++ b/src/commandhandler.cpp @@ -665,6 +665,9 @@ void CommandHandler::handleNavigate(const std::string &args, bool CommandHandler::parse2Int(const std::string &args, int *x, int *y) { + if (!x || !y) + return false; + bool isValid = false; const std::string::size_type pos = args.find(" "); if (pos != std::string::npos) @@ -1189,6 +1192,9 @@ void showRes(std::string str, ResourceManager::Resources *res); void showRes(std::string str, ResourceManager::Resources *res) { + if (!res) + return; + if (debugChatTab) debugChatTab->chatLog(str + toString(res->size())); logger->log(str + toString(res->size())); |