1 files changed, 4 insertions, 0 deletions

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