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statistics_dialog: Don't let the tooltip end with a colon with nothing following it.

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josteph 2019-08-10 16:47:49 +00:00
parent 3af342af71
commit 4bcd0ba620
1 changed files with 2 additions and 0 deletions
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src/gui/dialogs/statistics_dialog.cpp
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@ -215,6 +215,8 @@ static hitrate_table_element tally(const statistics::stats::hitrate_map& by_cth,
std::ostringstream str, str2, tooltip;
tooltip << '\n' << '\n' << _("Actual hit rates, by chance to hit:");
if(by_cth.empty())
tooltip << '\n' << _("(no attacks have taken place yet)");
for(const auto& i : by_cth) {
int cth = i.first;
overall_hits += i.second.hits;