[pango/better-hyphens] Remove an unused variable

[Matthias Clasen <matthiasc src gnome org>]

commit d0210b307c9b615f2c9183e6f80b226185ca6a08
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jul 20 12:11:43 2019 -0700

    Remove an unused variable

 tests/test-break.c | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/tests/test-break.c b/tests/test-break.c
index fc5b8e36..76564ce6 100644
--- a/tests/test-break.c
+++ b/tests/test-break.c
@@ -41,7 +41,6 @@ test_file (const gchar *filename, GString *string)
   gsize  length;
   GError *error = NULL;
   PangoLogAttr *attrs;
-  PangoLanguage *lang;
   int len;
   char *p;
   int i;