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Fixed null pointer dereference errors found by cppcheck

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This commit is contained in:
Joshua Beck
2011-09-24 02:11:43 -05:00
parent 789c88509c
commit ae561d705f
2 changed files with 5 additions and 4 deletions
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2
src/server.cpp
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@@ -4109,7 +4109,7 @@ void Server::UpdateCrafting(u16 peer_id)
InventoryList *clist = player->inventory.getList("craft");
InventoryList *rlist = player->inventory.getList("craftresult");
if(rlist->getUsedSlots() == 0)
if(rlist && rlist->getUsedSlots() == 0)
player->craftresult_is_preview = true;
if(rlist && player->craftresult_is_preview)