From 4fd3282dd7823f8c7870622f2f73f6e6af60f6b7 Mon Sep 17 00:00:00 2001
From: Akim Demaille <akim.demaille@gmail.com>
Date: Mon, 2 Mar 2020 08:05:22 +0100
Subject: style: formatting changes

* data/skeletons/yacc.c, tests/torture.at: here.
---
 tests/torture.at | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'tests')

diff --git a/tests/torture.at b/tests/torture.at
index 245cac62..3dbbed5e 100644
--- a/tests/torture.at
+++ b/tests/torture.at
@@ -404,7 +404,6 @@ AT_CLEANUP
 m4_define([AT_DATA_STACK_TORTURE],
 [AT_BISON_OPTION_PUSHDEFS([$2])
 # A grammar of parens growing the stack thanks to right recursion.
-# exp:
 AT_DATA_GRAMMAR([input.y],
 [[%{
 #include <errno.h>
@@ -419,7 +418,7 @@ AT_DATA_GRAMMAR([input.y],
 %define parse.error verbose
 %token WAIT_FOR_EOF
 %%
-exp: WAIT_FOR_EOF exp | ;
+exp: WAIT_FOR_EOF exp | %empty;
 %%
 ]AT_YYERROR_DEFINE[
 #include <assert.h>
@@ -468,7 +467,7 @@ main (int argc, const char **argv)
         status = new_status;
       else
         assert (new_status == status);
-    }]m4_bmatch([$2], [api.push-pull both],[[
+    }]m4_bmatch([$2], [api.push-pull both], [[
   yypstate_delete (ps);]])[
   return status;
 }
-- 
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