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-rw-r--r--src/window.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/window.cpp b/src/window.cpp
index aa4e5a644..c50c02253 100644
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -304,10 +304,10 @@ void Window::UnfocusFocusedWidget()
* @param widget_index Index of the widget in the window to set the focus to.
* @return Focus has changed.
*/
-bool Window::SetFocusedWidget(byte widget_index)
+bool Window::SetFocusedWidget(int widget_index)
{
/* Do nothing if widget_index is already focused, or if it wasn't a valid widget. */
- if (widget_index >= this->nested_array_size) return false;
+ if ((uint)widget_index >= this->nested_array_size) return false;
assert(this->nested_array[widget_index] != NULL); // Setting focus to a non-existing widget is a bad idea.
if (this->nested_focus != NULL) {