Fix a crash in toolbox control icons generation.

[DEVELOPMENT ENVIRONMENT]
* BUG: Fix a crash in toolbox control icons generation.

app/src/gambas3/.src/Editor/Form/CControl.class

@@ -128,7 +128,7 @@ Static Public Sub GetIcon(sClass As String, sComp As String, Optional iSize As I
   Endif
 
   If iSize Then
-    If hImage.Width <> iSize Then hImage = Image.Stretch(iSize, iSize)
+    If hImage.Width <> iSize Then hImage = hImage.Stretch(iSize, iSize)
   Endif
 
   If Application.DarkTheme Then hImage = hImage.Invert(True)

app/src/gambas3/.src/Project/FArguments.form

@@ -16,7 +16,7 @@
     Spacing = True
     { btnUndo Button
       MoveScaled(1,0,16,4)
-      Text = ("Revert")
+      Text = ("Reset")
       Picture = Picture["icon:/small/undo"]
     }
     { Spring1 Spring
@@ -29,7 +29,8 @@
     }
     { btnCancel Button
       MoveScaled(43,0,16,4)
-      Text = ("Cancel")
+      Text = ("Close")
+      Picture = Picture["icon:/small/close"]
       Cancel = True
     }
   }