From b2b5252360d16fa3a1dd8cc172a2b7a09ba716e4 Mon Sep 17 00:00:00 2001
From: John Smith <john.smith7545@yahoo.com>
Date: Fri, 30 Nov 2012 21:11:42 +0900
Subject: Fix for 255792 : Calligraphy tool presets management

(bzr r11916)
---
 src/preferences.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/preferences.cpp')

diff --git a/src/preferences.cpp b/src/preferences.cpp
index 1f985a629..3f12c4f64 100644
--- a/src/preferences.cpp
+++ b/src/preferences.cpp
@@ -504,6 +504,17 @@ void Preferences::mergeStyle(Glib::ustring const &pref_path, SPCSSAttr *style)
     sp_repr_css_attr_unref(current);
 }
 
+/**
+ *  Remove an entry
+ *  Make sure observers have been removed before calling
+ */
+void Preferences::remove(Glib::ustring const &pref_path)
+{
+    Inkscape::XML::Node *node = _getNode(pref_path, false);
+    if (node && node->parent()) {
+        node->parent()->removeChild(node);
+    }
+}
 
 /**
  * Class that holds additional information for registered Observers.
-- 
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