(is_char_class_member): Remove unreached return after abort.

diff --git a/src/tr.c b/src/tr.c
index 8ba07d0..0a1bb57 100644 (file)
--- a/src/tr.c
+++ b/src/tr.c
@@ -363,7 +363,6 @@ is_char_class_member (char_class, c)
       break;
     case CC_NO_CLASS:
       abort ();
-      return 0;
       break;
     }
 }