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| author | Andrei Karas <akaras@inbox.ru> | 2011-03-16 14:28:45 +0200 |
|---|---|---|
| committer | Andrei Karas <akaras@inbox.ru> | 2011-03-16 14:28:45 +0200 |
| commit | 59dc0bffc0f754de8daed29bce3a48e90ea6b4fb (patch) | |
| tree | 7cd423679a60e25b29318d7a87f367729f8d5fdf /src/resources/iteminfo.cpp | |
| parent | fbf665912933d10d9132b17802949149d9094fdd (diff) | |
| download | plus-59dc0bffc0f754de8daed29bce3a48e90ea6b4fb.tar.gz plus-59dc0bffc0f754de8daed29bce3a48e90ea6b4fb.tar.bz2 plus-59dc0bffc0f754de8daed29bce3a48e90ea6b4fb.tar.xz plus-59dc0bffc0f754de8daed29bce3a48e90ea6b4fb.zip | |
Add checks and fix some code style.
Diffstat (limited to 'src/resources/iteminfo.cpp')
| -rw-r--r-- | src/resources/iteminfo.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/resources/iteminfo.cpp b/src/resources/iteminfo.cpp index 667037c58..70f183d0e 100644 --- a/src/resources/iteminfo.cpp +++ b/src/resources/iteminfo.cpp @@ -66,7 +66,9 @@ const std::string &ItemInfo::getSound(EquipmentSoundEvent event) const i = mSounds.find(event); - return i == mSounds.end() ? empty : i->second[rand() % i->second.size()]; + if (i == mSounds.end()) + return empty; + return i->second.size() > 0 ? i->second[rand() % i->second.size()] : empty; } std::map<int, int> &ItemInfo::addReplaceSprite(int sprite) |