Fl_Preferences::getUserdataPath() didn't work for sub-groups (STR

#872)



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4361 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 3 insertions, 3 deletions

diff --git a/src/Fl_Preferences.cxx b/src/Fl_Preferences.cxx
index 18a66bfee..dabaa09c0 100644
--- a/src/Fl_Preferences.cxx
+++ b/src/Fl_Preferences.cxx
@@ -87,7 +87,7 @@ Fl_Preferences::Fl_Preferences( const char *path, const char *vendor, const char
  */
 Fl_Preferences::Fl_Preferences( Fl_Preferences &parent, const char *key )
 {
-  rootNode = 0;
+  rootNode = parent.rootNode;
   node = parent.node->addChild( key );
 }
 
@@ -100,7 +100,7 @@ Fl_Preferences::Fl_Preferences( Fl_Preferences &parent, const char *key )
  */
 Fl_Preferences::Fl_Preferences( Fl_Preferences *parent, const char *key )
 {
-  rootNode = 0;
+  rootNode = parent->rootNode;
   node = parent->node->addChild( key );
 }
 
@@ -112,7 +112,7 @@ Fl_Preferences::Fl_Preferences( Fl_Preferences *parent, const char *key )
  */
 Fl_Preferences::~Fl_Preferences()
 {
-  delete rootNode;
+  if (!node->parent()) delete rootNode;
   // DO NOT delete nodes! The root node will do that after writing the preferences
 }