Add a show_s2s_errors config option (cf #2182)

data/default_config.cfg

@@ -258,6 +258,9 @@ show_muc_jid = true
 # poezio will only show: toto (2)
 show_roster_jids = true
 
+# show s2s errors in the roster
+show_s2s_errors = true
+
 # If set to true, the roster will display the offline contacts too
 roster_show_offline = false
 

doc/en/configure.txt

@@ -388,6 +388,10 @@ section of this documentation.
   the contact names). If there is no contact name, the JID will still be
   displayed.
 
+*show_s2s_errors*:: true
+
+  Show s2s errors in the roster or not.
+
 *show_tab_names*:: false
 
   If you want to show the tab name in the bottom Tab bar, set this to true.

src/windows.py

@@ -1895,7 +1895,7 @@ class RosterWin(Win):
             added += 4
         if contact.ask:
             added += len(get_theme().CHAR_ROSTER_ASKED)
-        if contact.error:
+        if config.get('show_s2s_errors', 'true').lower() == 'true' and contact.error:
             added += len(get_theme().CHAR_ROSTER_ERROR)
 
         if config.getl('show_roster_jids', 'true') == 'false' and contact.name:
@@ -1913,7 +1913,7 @@ class RosterWin(Win):
             self.addstr(display_name)
         if contact.ask:
             self.addstr(get_theme().CHAR_ROSTER_ASKED, to_curses_attr(get_theme().COLOR_IMPORTANT_TEXT))
-        if contact.error:
+        if config.get('show_s2s_errors', 'true').lower() == 'true' and contact.error:
             self.addstr(get_theme().CHAR_ROSTER_ERROR, to_curses_attr(get_theme().COLOR_ROSTER_ERROR))
 
         self.finish_line()