From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Fri, 31 Aug 2007 20:24:52 +0000 (+0000)
Subject: Fix 1785598: studio crash when marking all Bline vertices as Off.  Don't attempt... 
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=516e9c25ed8d8f840d3da146497181bd0518bf11;p=synfig.git

Fix 1785598: studio crash when marking all Bline vertices as Off.  Don't attempt to draw an outline that contains no verticies.


git-svn-id: http://svn.voria.com/code@569 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-core/trunk/src/modules/mod_geometry/outline.cpp b/synfig-core/trunk/src/modules/mod_geometry/outline.cpp
index 597fe82..69d635f 100644
--- a/synfig-core/trunk/src/modules/mod_geometry/outline.cpp
+++ b/synfig-core/trunk/src/modules/mod_geometry/outline.cpp
@@ -171,6 +171,13 @@ void
 Outline::sync()
 {
 	clear();
+
+	if (!bline.get_list().size())
+	{
+		synfig::warning(string("Outline::sync():")+_("No verticies in outline " + string("\"") + get_description() + string("\"")));
+		return;
+	}
+		
 	try {
 #if 1