[gtpd-cvs] [gtkpod] Mitigate possibility of sort tab category where track has no value

[phantomjinx <pha...@us...>]

commit 055b183183636dd172c710c72fac161df708cb36
Author: phantomjinx <p.g...@ph...>
Date:   Sat Nov 10 21:27:03 2012 +0000

    Mitigate possibility of sort tab category where track has no value
    
    * Possible that a track is used to display a sort tab category but that
      the track has no metadata value for the category.
    
    * Replaces with a hard constant to avoid null pointer crashes
    
    Thanks to j.neuschaefer at gmx.net for reporting and debugging

 plugins/sorttab_display/normal_sorttab_page.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/plugins/sorttab_display/normal_sorttab_page.c b/plugins/sorttab_display/normal_sorttab_page.c
index ea64cf7..ee00304 100644
--- a/plugins/sorttab_display/normal_sorttab_page.c
+++ b/plugins/sorttab_display/normal_sorttab_page.c
@@ -990,8 +990,12 @@ void normal_sort_tab_page_add_track(NormalSortTabPage *self, Track *track, gbool
             entry = g_malloc0(sizeof(TabEntry));
             if (group_track)
                 entry->name = g_strdup(_("Compilations"));
-            else
+            else {
+                if (! entryname)
+                    entryname = g_strdup(_("No Metadata Value"));
+
                 entry->name = g_strdup(entryname);
+            }
 
             _st_build_sortkeys(entry);
             entry->compilation = group_track;