X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fvaluenode_atan2.cpp;h=44255390a752577849df954027fcfa6010c82d92;hb=c6b0c050710376d3cf99b7c083a7c47f1a0516c9;hp=dc63017c68f4abb38a399baba97a0e056f429b72;hpb=beb09459a38eb7f953bfe7e78affa504af20d857;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/valuenode_atan2.cpp b/synfig-core/trunk/src/synfig/valuenode_atan2.cpp
index dc63017..4425539 100644
--- a/synfig-core/trunk/src/synfig/valuenode_atan2.cpp
+++ b/synfig-core/trunk/src/synfig/valuenode_atan2.cpp
@@ -1,6 +1,6 @@
 /* === S Y N F I G ========================================================= */
 /*!	\file valuenode_atan2.cpp
-**	\brief Template File
+**	\brief Implementation of the "aTan2" valuenode conversion.
 **
 **	$Id$
 **
@@ -112,7 +112,8 @@ ValueNode_Atan2::check_type(ValueBase::Type type)
 bool
 ValueNode_Atan2::set_link_vfunc(int i,ValueNode::Handle x)
 {
-	assert(i==0 || i==1);
+	assert(i>=0 && i<link_count());
+
 	if(i==0)
 	{
 		x_=x;
@@ -131,7 +132,8 @@ ValueNode_Atan2::set_link_vfunc(int i,ValueNode::Handle x)
 ValueNode::LooseHandle
 ValueNode_Atan2::get_link_vfunc(int i)const
 {
-	assert(i==0 || i==1);
+	assert(i>=0 && i<link_count());
+
 	if(i==0)
 		return x_;
 	if(i==1)
@@ -149,7 +151,8 @@ ValueNode_Atan2::link_count()const
 String
 ValueNode_Atan2::link_name(int i)const
 {
-	assert(i==0 || i==1);
+	assert(i>=0 && i<link_count());
+
 	if(i==0)
 		return "x";
 	if(i==1)
@@ -160,7 +163,8 @@ ValueNode_Atan2::link_name(int i)const
 String
 ValueNode_Atan2::link_local_name(int i)const
 {
-	assert(i==0 || i==1);
+	assert(i>=0 && i<link_count());
+
 	if(i==0)
 		return _("X");
 	if(i==1)