[gnome-calendar] event-widget: fix previous commit

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit dff41ebef5d3da2b0bdbede32cbc513485af5653
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Apr 18 09:43:42 2017 -0300

    event-widget: fix previous commit

 src/gcal-event-widget.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/gcal-event-widget.c b/src/gcal-event-widget.c
index 38b4120..40a64e8 100644
--- a/src/gcal-event-widget.c
+++ b/src/gcal-event-widget.c
@@ -355,7 +355,7 @@ gcal_event_widget_set_event_tooltip (GcalEventWidget *self,
   /* Append event location */
   if (g_utf8_strlen (gcal_event_get_location (event), -1) > 0)
     {
-      g_autofree gchar *location;
+      g_autofree gchar *escaped_location;
 
       escaped_location = g_markup_escape_text (gcal_event_get_location (event), -1);