From 145f8577dbd45510f2300cfe1bc858221ec5cfa0 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Mon, 13 Dec 2004 09:37:41 +0000
Subject: [PATCH] Minor syntactical change to make this a little easier to
 comprehend.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18888 91177308-0d34-0410-b5e6-96231b3b80d8
---
 autoconf/m4/bison.m4 | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/autoconf/m4/bison.m4 b/autoconf/m4/bison.m4
index b077d1feed1..e186af01012 100644
--- a/autoconf/m4/bison.m4
+++ b/autoconf/m4/bison.m4
@@ -6,12 +6,9 @@
 # 2) BISON is set to bison
 #
 AC_DEFUN([AC_PROG_BISON],
-[AC_CACHE_CHECK([],[llvm_cv_has_bison],
-[AC_PROG_YACC()
-])
+[AC_CACHE_CHECK([],[llvm_cv_has_bison],[AC_PROG_YACC()])
 if test "$YACC" != "bison -y"; then
   AC_MSG_ERROR([bison not found but required])
 else
   AC_SUBST(BISON,[bison],[location of bison])
-fi
-])
+fi])
-- 
2.34.1