[gtk] entry: Trivial indentation fix

[Timm Bäder <baedert src gnome org>]

commit 7c72712b0f9df5789a1c8f21ca78bfd7a5177ef4
Author: Timm Bäder <mail baedert org>
Date:   Fri Jan 18 10:41:59 2019 +0100

    entry: Trivial indentation fix

 gtk/gtkentry.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index 41f8543a35..3efa22992e 100644
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -4474,7 +4474,7 @@ gtk_entry_real_insert_text (GtkEditable *editable,
   end_change (GTK_ENTRY (editable));
 
   if (n_inserted != n_chars)
-      gtk_widget_error_bell (GTK_WIDGET (editable));
+    gtk_widget_error_bell (GTK_WIDGET (editable));
 
   *position += n_inserted;
 }