1 files changed, 0 insertions, 1 deletions
diff --git a/proc.c b/proc.c
index 0b1be9c212..5ee65a0fee 100644
--- a/proc.c
+++ b/proc.c
@@ -1170,7 +1170,6 @@ rb_block_arity(void)
 	    rb_proc_t *proc;
 	    GetProcPtr(procval, proc);
 	    return (proc->is_lambda ? min == max : max != UNLIMITED_ARGUMENTS) ? min : -min-1;
-	    /* fall through */
 	}
 
       default: