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Fix crash when showing overwrite warning for a save with no readable version

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This commit is contained in:
Jonathan G Rennison
2024-02-10 17:57:07 +00:00
parent 60e59a8233
commit 26e00d022a
1 changed files with 6 additions and 2 deletions
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8
src/fios_gui.cpp
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@@ -801,8 +801,12 @@ public:
std::string caption = GetString(STR_SAVELOAD_OVERWRITE_TITLE_DIFFERENT_VERSION_SUFFIX);
SetDParam(0, STR_SAVELOAD_OVERWRITE_WARNING);
SetDParam(1, (version != nullptr) ? STR_SAVELOAD_OVERWRITE_WARNING_VERSION_NAME : STR_EMPTY);
SetDParamStr(2, version);
if (version != nullptr) {
SetDParam(1, STR_SAVELOAD_OVERWRITE_WARNING_VERSION_NAME);
SetDParamStr(2, version);
} else {
SetDParam(1, STR_EMPTY);
}
std::string message = GetString(STR_SAVELOAD_OVERWRITE_WARNING_DIFFERENT_VERSION_SUFFIX);
ShowQuery(std::move(caption), std::move(message), this, SaveLoadWindow::SaveGameConfirmationCallback);