* varobj.c (c_value_of_variable): Use xstrdup.

gdb/ChangeLog

@@ -1,3 +1,7 @@
+2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
+
+	* varobj.c (c_value_of_variable): Use xstrdup.
+
 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 
 	Update stored rendition of varobj value when format changes.

gdb/varobj.c

@@ -2252,7 +2252,7 @@ c_value_of_variable (struct varobj *var)
 
 	    gdb_assert (varobj_value_is_changeable_p (var));
 	    gdb_assert (!value_lazy (var->value));
-	    return strdup (var->print_value);
+	    return xstrdup (var->print_value);
 	  }
       }
     }