Author: silene
Date: Sat Apr  4 21:13:10 2009
New Revision: 34494

URL: http://svn.gna.org/viewcvs/wesnoth?rev=34494&view=rev
Log:
Removed config::all_children. (bug fix)

Modified:
    trunk/src/gui/widgets/window_builder.cpp

Modified: trunk/src/gui/widgets/window_builder.cpp
URL: 
http://svn.gna.org/viewcvs/wesnoth/trunk/src/gui/widgets/window_builder.cpp?rev=34494&r1=34493&r2=34494&view=diff
==============================================================================
--- trunk/src/gui/widgets/window_builder.cpp (original)
+++ trunk/src/gui/widgets/window_builder.cpp Sat Apr  4 21:13:10 2009
@@ -158,8 +158,10 @@
 
 tbuilder_widget_ptr create_builder_widget(const config& cfg)
 {
-       if(cfg.all_children().size() != 1) {
-               ERR_G_P << "Grid cell has " << cfg.all_children().size()
+       config::all_children_itors children = cfg.all_children_range();
+       size_t nb_children = std::distance(children.first, children.second);
+       if (nb_children != 1) {
+               ERR_G_P << "Grid cell has " << nb_children
                        << " children instead of 1, aborting. Config :\n"
                        << cfg;
                assert(false);


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