From e1767bd26463a1eb178be6a5079a53e856364f95 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 24 Dec 2021 08:35:18 -0800
Subject: [PATCH] gv_postprocess: squash a -Wswitch-default warning

---
 lib/common/postproc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/common/postproc.c b/lib/common/postproc.c
index 2de11d245..a8a26bfac 100644
--- a/lib/common/postproc.c
+++ b/lib/common/postproc.c
@@ -8,7 +8,7 @@
  * Contributors: Details at https://graphviz.org
  *************************************************************************/
 
-
+#include <cgraph/unreachable.h>
 #include <common/render.h>
 #include <label/xlabels.h>
 #include <stdbool.h>
@@ -669,6 +669,8 @@ void gv_postprocess(Agraph_t * g, int allowTranslation)
 	case RANKDIR_RL:
 	    Offset = pointfof(GD_bb(g).LL.y, GD_bb(g).LL.x);
 	    break;
+	default:
+	    UNREACHABLE();
 	}
 	translate_drawing(g);
     }
-- 
2.40.0