Nautilus CVS does not compile because "ignore return values" warnings

[Jaap Haitsma <jaap haitsma org>]

Seems that GTK 2.10 warns if some return values of gtk_tree_* functions
don't get checked. Because of this nautilus fails to compile from CVS.

E.g.

cc1: warnings being treated as errors
fm-list-model.c: In function 'fm_list_model_sort_file_entries':
fm-list-model.c:692: warning: ignoring return value of
'gtk_tree_path_up', declared with attribute warn_unused_result
make[4]: *** [fm-list-model.lo] Error 1



Jaap