From 31818b9ba8b827fefc8ba30af27b3dc387c27ac4 Mon Sep 17 00:00:00 2001
From: gambas <g4mba5@gmail.com>
Date: Sun, 14 Nov 2021 22:07:54 +0100
Subject: [PATCH] HtmlView: Mouse events do not crash a void view anymore.

[GB.FORM.HTMLVIEW]
* BUG: HtmlView: Mouse events do not crash a void view anymore.
---
 gb.form.htmlview/src/c_htmldocument.cpp         | 6 +++++-
 gb.form.htmlview/src/gb.form.htmlview.component | 4 +---
 2 files changed, 6 insertions(+), 4 deletions(-)
 mode change 100644 => 120000 gb.form.htmlview/src/gb.form.htmlview.component

diff --git a/gb.form.htmlview/src/c_htmldocument.cpp b/gb.form.htmlview/src/c_htmldocument.cpp
index 10714fe6d..1d75b7e03 100644
--- a/gb.form.htmlview/src/c_htmldocument.cpp
+++ b/gb.form.htmlview/src/c_htmldocument.cpp
@@ -923,6 +923,9 @@ void html_document::on_mouse(int event, int x, int y)
 	litehtml::position::vector redraw_boxes;
 	bool ret;
 	
+	if (!m_html)
+		return;
+	
 	switch (event)
 	{
 		case MOUSE_DOWN:
@@ -965,7 +968,8 @@ void html_document::on_mouse(int event, int x, int y)
 
 void html_document::on_media_change()
 {
-	m_html->media_changed();
+	if (m_html)
+		m_html->media_changed();
 }
 
 int html_document::find_anchor(const litehtml::tstring& anchor)
diff --git a/gb.form.htmlview/src/gb.form.htmlview.component b/gb.form.htmlview/src/gb.form.htmlview.component
deleted file mode 100644
index 10e636c3f..000000000
--- a/gb.form.htmlview/src/gb.form.htmlview.component
+++ /dev/null
@@ -1,3 +0,0 @@
-[Component]
-Author=
-Alpha=1
diff --git a/gb.form.htmlview/src/gb.form.htmlview.component b/gb.form.htmlview/src/gb.form.htmlview.component
new file mode 120000
index 000000000..a3a7af492
--- /dev/null
+++ b/gb.form.htmlview/src/gb.form.htmlview.component
@@ -0,0 +1 @@
+gb.form.htmlview/.component
\ No newline at end of file