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authorAndrei Karas <akaras@inbox.ru>2014-01-06 12:33:48 +0300
committerAndrei Karas <akaras@inbox.ru>2014-01-06 12:33:48 +0300
commit5ab85579f493e951d0042cd879cc848d4c7c871b (patch)
tree1d68b7936d5bf360d59c2c54b9c8e9b61e99c928 /src/resources/db/monsterdb.cpp
parent2e5ea73d5f0792863a1093de7daf21092b233d98 (diff)
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dont leak memory if exists monster duplicate with same id.
Diffstat (limited to 'src/resources/db/monsterdb.cpp')
-rw-r--r--src/resources/db/monsterdb.cpp19
1 files changed, 16 insertions, 3 deletions
diff --git a/src/resources/db/monsterdb.cpp b/src/resources/db/monsterdb.cpp
index f1c1a73d7..f04743507 100644
--- a/src/resources/db/monsterdb.cpp
+++ b/src/resources/db/monsterdb.cpp
@@ -88,7 +88,21 @@ void MonsterDB::loadXmlFile(const std::string &fileName)
if (!xmlNameEqual(monsterNode, "monster"))
continue;
- BeingInfo *const currentInfo = new BeingInfo;
+ const int id = XML::getProperty(monsterNode, "id", 0);
+ BeingInfo *currentInfo = nullptr;
+ if (id == 0)
+ {
+ logger->log("MonsterDB: monster with missing ID in %s!",
+ fileName.c_str());
+ continue;
+ }
+ else if (mMonsterInfos.find(id + offset) != mMonsterInfos.end())
+ {
+ logger->log("MonsterDB: Redefinition of monster ID %d", id);
+ currentInfo = mMonsterInfos[id + offset];
+ }
+ if (!currentInfo)
+ currentInfo = new BeingInfo;
currentInfo->setWalkMask(Map::BLOCKMASK_WALL
| Map::BLOCKMASK_CHARACTER | Map::BLOCKMASK_MONSTER);
@@ -234,8 +248,7 @@ void MonsterDB::loadXmlFile(const std::string &fileName)
}
currentInfo->setDisplay(display);
- mMonsterInfos[XML::getProperty(
- monsterNode, "id", 0) + offset] = currentInfo;
+ mMonsterInfos[id + offset] = currentInfo;
}
}