From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 23 Sep 2019 18:26:00 +0000 (+0300)
Subject: Adjust a pointer check in Container
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=ecc3ffc4433f14534560bbe51441e7f02e42a0c1;p=libs%2Fgltk.git

Adjust a pointer check in Container

This is semantically equivalent but more intuitive and more tolerant to
mistakes.
---

diff --git a/source/container.cpp b/source/container.cpp
index 53eeaa7..e99d993 100644
--- a/source/container.cpp
+++ b/source/container.cpp
@@ -224,7 +224,7 @@ void Container::pointer_motion(int x, int y)
 {
 	Widget *child = get_pointer_target(x, y, false);
 	if(!pointer_grabbed)
-		set_pointer_focus((!click_focus || child->get_geometry().is_inside(x, y)) ? child : 0);
+		set_pointer_focus((child && child->get_geometry().is_inside(x, y)) ? child : 0);
 
 	if(child)
 	{