From: dooglus <dooglus@1f10aa63-cdf2-0310-b900-c93c546f37ac>
Date: Wed, 26 Sep 2007 22:36:41 +0000 (+0000)
Subject: The line "SR1=SR2=SR3=typename T::value_type();" in ETL/trunk/ETL/_gaussian.h expects... 
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=b5318fd86e61cb9065346a5b959809636ffe5dce;p=synfig.git

The line "SR1=SR2=SR3=typename T::value_type();" in ETL/trunk/ETL/_gaussian.h expects the default constructor of the types it supports (which includes Color) to initialise the constructed object.  I don't know what other code expects Color objects to be initialised, so let's play safe and initialise all colors for now.


git-svn-id: http://svn.voria.com/code@768 1f10aa63-cdf2-0310-b900-c93c546f37ac
---

diff --git a/synfig-core/trunk/src/synfig/color.h b/synfig-core/trunk/src/synfig/color.h
index ad6a81c..d38964c 100644
--- a/synfig-core/trunk/src/synfig/color.h
+++ b/synfig-core/trunk/src/synfig/color.h
@@ -209,7 +209,11 @@ public:
 	}
 
 public:
-	Color() /*:r_(0), g_(0), b_(0), a_(0)*/ { }
+	// ETL/trunk/ETL/_gaussian.h does:
+	//   SR1=SR2=SR3=typename T::value_type();
+	// and expects that to give it initialised colors
+	// Otherwise the 'gaussian' blur type is random.
+	Color() :r_(0), g_(0), b_(0), a_(0) { }
 	Color(const value_type &f) :a_(f),r_(f), g_(f), b_(f) { }
 	Color(int f) :a_(f),r_(f), g_(f), b_(f) { }