[gnome-todo] timeline: Trivial style cleanup

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

commit c90b6682b47c07b922a3ddf465927a542fd02c66
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Sun Mar 7 12:58:17 2021 -0300

    timeline: Trivial style cleanup

 src/animation/gtd-timeline.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
---
diff --git a/src/animation/gtd-timeline.c b/src/animation/gtd-timeline.c
index 87fd69c9..03abc00e 100644
--- a/src/animation/gtd-timeline.c
+++ b/src/animation/gtd-timeline.c
@@ -271,7 +271,9 @@ gtd_timeline_do_frame (GtdTimeline *self)
           g_signal_emit (self, timeline_signals[STOPPED], 0, TRUE);
         }
       else
-        g_signal_emit (self, timeline_signals[COMPLETED], 0);
+        {
+          g_signal_emit (self, timeline_signals[COMPLETED], 0);
+        }
 
       priv->current_repeat += 1;