From 413bb2db753528a2e4bd70f8bbabcd232b11b6d7 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Mon, 7 Mar 2011 21:28:41 -0800
Subject: * coding.c (decode_coding_iso_2022): Add "default: abort ();" as a
 safety check.

---
 src/coding.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/coding.c')

diff --git a/src/coding.c b/src/coding.c
index 4fdbd1fd752..c9d32489351 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -3899,6 +3899,10 @@ decode_coding_iso_2022 (struct coding_system *coding)
 	      }
 	      continue;
 	    }
+	  break;
+
+	default:
+	  abort ();
 	}
 
       if (cmp_status->state == COMPOSING_NO
-- 
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