[pango] Fix a compiler warning

[Matthias Clasen <matthiasc src gnome org>]

commit c3aa96809e85b0f3148addda4ed1456a7e1a67f6
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jul 9 21:24:20 2019 -0400

    Fix a compiler warning

 pango/pango-layout.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/pango/pango-layout.c b/pango/pango-layout.c
index 9e82459a..2b07954e 100644
--- a/pango/pango-layout.c
+++ b/pango/pango-layout.c
@@ -3605,7 +3605,6 @@ process_item (PangoLayout     *layout,
       int break_width = width;
       int orig_width = width;
       int break_extra_width;
-      int hyphen_width;
       gboolean retrying_with_char_breaks = FALSE;
 
       if (processing_new_item)