From 298e8ad91ae90e280e614feb2585e1dce8b0427f Mon Sep 17 00:00:00 2001
From: Akim Demaille <demaille@gostai.com>
Date: Wed, 23 Sep 2009 15:06:24 +0200
Subject: [PATCH] Formatting changes.

	* doc/bison.texinfo: here.
---
 doc/bison.texinfo | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 8f40afbe..651645d9 100644
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -9249,9 +9249,9 @@ exp:
 | exp "-" exp   @{ $$ = $1 - $3; @}
 | exp "*" exp   @{ $$ = $1 * $3; @}
 | exp "/" exp   @{ $$ = $1 / $3; @}
-| "(" exp ")"   @{ std::swap($$, $2); @}
+| "(" exp ")"   @{ std::swap ($$, $2); @}
 | "identifier"  @{ $$ = driver.variables[$1]; @}
-| "number"      @{ std::swap($$, $1); @};
+| "number"      @{ std::swap ($$, $1); @};
 %%
 @end example
 
-- 
2.47.2