Add A_NONNULL attribute to all parameters with class Graphics.

1 files changed, 5 insertions, 3 deletions

diff --git a/src/gui/widgets/textbox.h b/src/gui/widgets/textbox.h
index 611efd4a0..6fe3aefd9 100644
--- a/src/gui/widgets/textbox.h
+++ b/src/gui/widgets/textbox.h
@@ -107,9 +107,9 @@ class TextBox final : public Widget,
 
         void keyPressed(KeyEvent& event) override final;
 
-        void draw(Graphics* graphics) override final;
+        void draw(Graphics* graphics) override final A_NONNULL(2);
 
-        void safeDraw(Graphics* graphics) override final;
+        void safeDraw(Graphics* graphics) override final A_NONNULL(2);
 
         void setForegroundColor(const Color &color);
 
@@ -287,7 +287,9 @@ class TextBox final : public Widget,
          * @param x the x position.
          * @param y the y position.
          */
-        void drawCaret(Graphics *const graphics, const int x, const int y);
+        void drawCaret(Graphics *const graphics,
+                       const int x,
+                       const int y) A_NONNULL(2);
 
         /**
          * Adjusts the text box's size to fit the text.