Request string break for GNOME Calendar 3.16.x

Hi:

A stated in the bug here [1], Calendar is crashing in some locales. The
proposed fix introduces a new string to be translated, which requires me to
ask for a string break for this branch of calendar.

The main reason for asking the break is that Calendar can not change the
date of a any event in some locales, and crashes, render the application
almost completely useless. This would continue for the entire 3.16.x cycle,
leaving distro like Fedora 22 using a broken version of Calendar.

The proposed patch change is shown below:

--------------------------------------------------------------------------------------------------
diff --git a/src/gcal-date-selector.c b/src/gcal-date-selector.c
index 1e90224..2f93512 100644
--- a/src/gcal-date-selector.c
+++ b/src/gcal-date-selector.c
@@ -233,14 +233,26 @@ gcal_date_selector_init (GcalDateSelector *self)
   priv->month = 1;
   priv->year = 1970;

-  priv->mask = nl_langinfo (D_FMT);
+  /* This string represents day/month/year order for each of the differents
+   * languages. It could possibly be default value, %m/%d/%y placing the
month
+   * before, or any ordering according to the translators environment */
+  priv->mask = _("%d/%m/%y");

   /**
    * Select the day, month and year indexes. This will
    * be used later on to map the date entries to the
-   * corresponding indexes.
+   * corresponding indexes. I've should add more validations here.
    */
   max = strlen (priv->mask);
+  if (max != 6)
+    {
+      /* I'll assume an error and bail out with the default values */
+      priv->day_pos = 0;
+      priv->month_pos = 1;
+      priv->year_pos = 2;
+      return;
+    }
+
   d_index = 0;

   for (i = 0; i < max; i++)
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[1]: https://bugzilla.redhat.com/show_bug.cgi?id=1226823