From a125162bb0306a92cce3f03e9e837f98f2cbb032 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Mon, 13 Dec 2004 09:37:41 +0000
Subject: Minor syntactical change to make this a little easier to comprehend.

llvm-svn: 18888
---
 llvm/autoconf/m4/bison.m4 | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'llvm')

diff --git a/llvm/autoconf/m4/bison.m4 b/llvm/autoconf/m4/bison.m4
index b077d1feed1..e186af01012 100644
--- a/llvm/autoconf/m4/bison.m4
+++ b/llvm/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])
-- 
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