Make ".." always appear even if dir is unlistable (likely lacking permissions), closes #1938
(cherry picked from commit adc13e9027
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@ -341,6 +341,11 @@ void FileDialog::update_file_list() {
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}
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}
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if (dirs.find("..")==NULL) {
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//may happen if lacking permissions
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dirs.push_back("..");
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}
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dirs.sort_custom<NoCaseComparator>();
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files.sort_custom<NoCaseComparator>();
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@ -509,6 +509,11 @@ void EditorFileDialog::update_file_list() {
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}
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}
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if (dirs.find("..")==NULL) {
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//may happen if lacking permissions
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dirs.push_back("..");
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}
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dirs.sort_custom<NoCaseComparator>();
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files.sort_custom<NoCaseComparator>();
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