[gparted] Use direct assignment for string in class initialization

[Curtis Gedak <gedakc src gnome org>]

commit d040e4e5847905f58207e093917b6c3d36e641d7
Author: Curtis Gedak <gedakc gmail com>
Date:   Tue Sep 21 11:19:42 2010 -0600

    Use direct assignment for string in class initialization
    
    Change string initialization to use direct assignment instead of
    a class method in the GParted_Core class initialization.
    
    Thanks go to Jan Claeys for pointing out this potential problem
    and providing the following link:
    https://bugzilla.gnome.org/show_bug.cgi?id=627724#c7
    
    This link contains a comment by Matthias Clasen that says:
    
        "In a class init function, don't do anything that causes
        other threads to initialize classed types."

 src/GParted_Core.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/GParted_Core.cc b/src/GParted_Core.cc
index 9342a2a..4f81fde 100644
--- a/src/GParted_Core.cc
+++ b/src/GParted_Core.cc
@@ -63,7 +63,7 @@ GParted_Core::GParted_Core()
 	lp_disk = NULL ;
 	lp_partition = NULL ;
 	p_filesystem = NULL ;
-	set_thread_status_message("") ;
+	thread_status_message = "" ;
 
 	ped_exception_set_handler( ped_exception_handler ) ;