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Fixed disconnecting not connected signal

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This commit is contained in:
Mikolaj Kaczmarek
2019-10-29 00:40:36 +01:00
parent 7d710a745e
commit a245bab78d
5 changed files with 15 additions and 6 deletions
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4
editor/editor_dir_dialog.cpp
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@@ -95,7 +95,9 @@ void EditorDirDialog::_notification(int p_what) {
}
if (p_what == NOTIFICATION_EXIT_TREE) {
EditorFileSystem::get_singleton()->disconnect("filesystem_changed", this, "reload");
if (EditorFileSystem::get_singleton()->is_connected("filesystem_changed", this, "reload")) {
EditorFileSystem::get_singleton()->disconnect("filesystem_changed", this, "reload");
}
}
if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {