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fixup chat history synopsis system

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It was truncating all of the history because of some unexpected
behavior with find and npos.
This commit is contained in:
Chris Beck 2014-07-14 12:14:37 -04:00
parent 5fc02ca003
commit e07f8e3787
1 changed files with 7 additions and 2 deletions
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9
src/game_display.cpp
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@ -924,9 +924,14 @@ void game_display::send_notification(const std::string& /*owner*/, const std::st
if (i != i_end) {
i->message = message + "\n" + i->message;
int endl_pos = -1;
for (int ctr = 0; ctr < 5; ctr++)
size_t endl_pos = i->message.find('\n');
size_t ctr = 1;
while(ctr < 5 && endl_pos != std::string::npos) {
endl_pos = i->message.find('\n', endl_pos+1);
ctr++;
}
i->message = i->message.substr(0,endl_pos);