diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/npc.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/npc.cpp b/src/npc.cpp index eaf6b78b..832e6926 100644 --- a/src/npc.cpp +++ b/src/npc.cpp @@ -107,7 +107,7 @@ Being::Type NPC::getType() const void NPC::talk() { - if (mTalking) + if (mTalking || !mNetwork) return; mTalking = true; @@ -119,6 +119,9 @@ void NPC::talk() void NPC::nextDialog() { + if (!mNetwork) + return; + MessageOut outMsg(mNetwork); outMsg.writeInt16(CMSG_NPC_NEXT_REQUEST); outMsg.writeInt32(mId); @@ -156,6 +159,9 @@ void NPC::stringInput(const std::string &value) */ void NPC::buy() { + if (!mNetwork) + return; + MessageOut outMsg(mNetwork); outMsg.writeInt16(CMSG_NPC_BUY_SELL_REQUEST); outMsg.writeInt32(mId); @@ -164,6 +170,9 @@ void NPC::buy() void NPC::sell() { + if (!mNetwork) + return; + MessageOut outMsg(mNetwork); outMsg.writeInt16(CMSG_NPC_BUY_SELL_REQUEST); outMsg.writeInt32(mId); |