X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fsynfig%2Fpolynomial_root.h;h=09e31e4b2e0116a71516e1fb857ccfcc1fee8256;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=7fda758aa5087bfbab642bdd453efd828f7ebe57;hpb=cc54c38609ee9745ad678e5e9b9d7d2912be9c95;p=synfig.git

diff --git a/synfig-core/trunk/src/synfig/polynomial_root.h b/synfig-core/trunk/src/synfig/polynomial_root.h
index 7fda758..09e31e4 100644
--- a/synfig-core/trunk/src/synfig/polynomial_root.h
+++ b/synfig-core/trunk/src/synfig/polynomial_root.h
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -42,11 +43,11 @@ public:
 
 	//Will maintain all lower constants
 	void degree(unsigned int d, const T & def = (T)0) { resize(d+1,def); }
-	unsigned int degree()const { return size() - 1; }
+	unsigned int degree()const { return this->size() - 1; }
 
 	const Polynomial & operator+=(const Polynomial &p)
 	{
-		if(p.size() > size())
+		if(p.size() > this->size())
 			resize(p.size(), (T)0);
 
 		for(int i = 0; i < p.size(); ++i)
@@ -58,7 +59,7 @@ public:
 
 	const Polynomial & operator-=(const Polynomial &p)
 	{
-		if(p.size() > size())
+		if(p.size() > this->size())
 			resize(p.size(), (T)0);
 
 		for(int i = 0; i < p.size(); ++i)
@@ -72,7 +73,7 @@ public:
 	{
 		if(p.size() < 1)
 		{
-			resize(0);
+			this->resize(0);
 			return *this;
 		}
 
@@ -87,7 +88,7 @@ public:
 
 		if(p.size() < 2) return *this;
 
-		resize(size() + p.degree());
+		this->resize(this->size() + p.degree());
 		for(int i = 0; i < nc.size(); ++i)
 		{
 			for(int j = 1; j < p.size(); ++j)