[balsa] balsa-print-object-text.c Use ngettext()

[Peter Bloomfield <peterb src gnome org>]

commit 362e2266df95d7d59d4c966a30ed35ee7ac18fc3
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Sun Aug 25 22:10:38 2019 -0400

    balsa-print-object-text.c Use ngettext()
    
    Use ngettext() for plural forms of strings.

 ChangeLog                     | 6 ++++++
 src/balsa-print-object-text.c | 3 ++-
 2 files changed, 8 insertions(+), 1 deletion(-)
---
diff --git a/ChangeLog b/ChangeLog
index 403b75b7f..75f955365 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2019-08-25  Peter Bloomfield  <pbloomfield bellsouth net>
+
+       * src/balsa-print-object-text.c
+       (balsa_print_object_text_calendar): Use ngettext() for plural
+       forms of strings.
+
 2019-08-21  Peter Bloomfield  <pbloomfield bellsouth net>
 
        imap-handle: Use modern macros to declare and define ImapMboxHandle
diff --git a/src/balsa-print-object-text.c b/src/balsa-print-object-text.c
index 71e504139..ca40a48a7 100644
--- a/src/balsa-print-object-text.c
+++ b/src/balsa-print-object-text.c
@@ -555,7 +555,8 @@ balsa_print_object_text_calendar(GList               *list,
             guint n;
 
             this_att = libbalsa_vcal_attendee_to_str(libbalsa_vevent_attendee(event, 0U));
-            ADD_VCAL_FIELD(desc_buf, p_label_width, test_layout, this_att, (attendees > 1U) ? 
_("Attendees:") : _("Attendee:"));
+            ADD_VCAL_FIELD(desc_buf, p_label_width, test_layout, this_att,
+                           ngettext("Attendee:", "Attendees:", attendees));
             g_free(this_att);
             for (n = 1U; n < attendees; n++) {
                 this_att = libbalsa_vcal_attendee_to_str(libbalsa_vevent_attendee(event, n));