From 6a496d6b6b4a3a102d8177fadd0b2faeb8ac646a Mon Sep 17 00:00:00 2001
From: Lars Uebernickel <lars.uebernickel@canonical.com>
Date: Tue, 4 Sep 2012 19:20:20 +0200
Subject: ido-detail-label: factor common code out of set_text and _count

This was only half-heartedly done with the _clear function, which left a
dangling pointer.

Contributed by Charles Kerr. Thanks!
---
 src/ido-detail-label.c | 50 +++++++++++++++++++++++++-------------------------
 1 file changed, 25 insertions(+), 25 deletions(-)

(limited to 'src/ido-detail-label.c')

diff --git a/src/ido-detail-label.c b/src/ido-detail-label.c
index 2b996c9..780a2dd 100644
--- a/src/ido-detail-label.c
+++ b/src/ido-detail-label.c
@@ -309,13 +309,6 @@ ido_detail_label_get_text (IdoDetailLabel *label)
   return label->priv->text;
 }
 
-static void
-ido_detail_label_clear (IdoDetailLabel *label)
-{
-  g_free (label->priv->text);
-  g_clear_object (&label->priv->layout);
-}
-
 /* collapse_whitespace:
  * @str: the source string
  *
@@ -359,38 +352,45 @@ collapse_whitespace (const gchar *str)
   return g_string_free (result, FALSE);
 }
 
+static void
+ido_detail_label_set_text_impl (IdoDetailLabel *label,
+                                const gchar    *text,
+                                gboolean        draw_lozenge)
+{
+  IdoDetailLabelPrivate * priv = label->priv;
+
+  g_clear_object (&priv->layout);
+  g_free (priv->text);
+
+  priv->text = g_strdup (text);
+  priv->draw_lozenge = draw_lozenge;
+
+  g_object_notify_by_pspec (G_OBJECT (label), properties[PROP_TEXT]);
+  gtk_widget_queue_resize (GTK_WIDGET (label));
+}
+
 void
 ido_detail_label_set_text (IdoDetailLabel *label,
                            const gchar    *text)
 {
-  IdoDetailLabelPrivate *priv;
+  gchar *str;
 
   g_return_if_fail (IDO_IS_DETAIL_LABEL (label));
-  priv = label->priv;
 
-  ido_detail_label_clear (label);
-
-  priv->text = collapse_whitespace (text);
-  label->priv->draw_lozenge = FALSE;
-
-  g_object_notify_by_pspec (G_OBJECT (label), properties[PROP_TEXT]);
-  gtk_widget_queue_resize (GTK_WIDGET (label));
+  str = collapse_whitespace (text);
+  ido_detail_label_set_text_impl (label, str, FALSE);
+  g_free (str);
 }
 
 void
 ido_detail_label_set_count (IdoDetailLabel *label,
                             gint            count)
 {
-  IdoDetailLabelPrivate *priv;
+  gchar *text;
 
   g_return_if_fail (IDO_IS_DETAIL_LABEL (label));
-  priv = label->priv;
-
-  ido_detail_label_clear (label);
 
-  priv->text = g_strdup_printf ("%d", count);
-  label->priv->draw_lozenge = TRUE;
-
-  g_object_notify_by_pspec (G_OBJECT (label), properties[PROP_TEXT]);
-  gtk_widget_queue_resize (GTK_WIDGET (label));
+  text = g_strdup_printf ("%d", count);
+  ido_detail_label_set_text_impl (label, text, TRUE);
+  g_free (text);
 }
-- 
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