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Don't display empty messages

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simon.kagstrom 2010-08-15 11:29:03 +00:00
parent 89955d1517
commit 9b4b1dfe94
1 changed files with 1 additions and 1 deletions
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2
Src/C64_SDL.h
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@ -190,7 +190,7 @@ void C64::network_vblank()
this->TheDisplay->Update(remote->GetScreen());
}
const char *msg = TheDisplay->GetTextMessage();
if (msg)
if (msg && strlen(msg) > 0)
remote->EncodeTextMessage(msg, TheDisplay->text_message_broadcast);
free((void *)msg);