Fix #19112: Search filter in does not properly clear

Co-authored-by:  Josh Trzebiatowski <trzejos@users.noreply.github.com>

contributors.md

@@ -207,6 +207,7 @@ The following people are not part of the development team, but have been contrib
 * Conrad Cash (HouseholdVTuber)
 * Michael Bickerton (mdbckrtn)
 * Nehemiah Negussie (nehemiah-negussie)
+* (zzril)
 
 
 ## Toolchain

distribution/changelog.txt

@@ -16,6 +16,7 @@
 - Fix: [#18911] Mini Golf station does not draw correctly from all angles.
 - Fix: [#18971] New Game does not prompt for save before quitting.
 - Fix: [#19026] Park loan is clamped to a 32-bit integer.
+- Fix: [#19112] Clearing the last character in the Object Selection filter does not properly reset it.
 - Fix: [#19114] [Plugin] GameActionResult does not comply to API specification.
 
 0.4.3 (2022-12-14)

src/openrct2-ui/windows/EditorObjectSelection.cpp

@@ -793,7 +793,7 @@ public:
 
     void OnTextInput(WidgetIndex widgetIndex, std::string_view text) override
     {
-        if (widgetIndex != WIDX_FILTER_TEXT_BOX || text.empty())
+        if (widgetIndex != WIDX_FILTER_TEXT_BOX)
             return;
 
         std::string tempText = text.data();