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From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Thu, 17 Apr 2014 13:57:37 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r264608 - head/usr.bin/bc
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Author: bz
Date: Thu Apr 17 13:57:37 2014
New Revision: 264608
URL: http://svnweb.freebsd.org/changeset/base/264608

Log:
  Remove duplicate extern declarations after r264573.
  Makes things compile better.
  
  Someone submit to:	OpenBSD
  MFC after:		13 days
  X-MFC with:		r264573

Modified:
  head/usr.bin/bc/extern.h

Modified: head/usr.bin/bc/extern.h
==============================================================================
--- head/usr.bin/bc/extern.h	Thu Apr 17 13:11:56 2014	(r264607)
+++ head/usr.bin/bc/extern.h	Thu Apr 17 13:57:37 2014	(r264608)
@@ -35,8 +35,6 @@ void		tstpcont(int);
 unsigned char	bc_eof(EditLine *, int);
 
 extern int	lineno;
-extern char	*yytext;
-extern FILE	*yyin;
 extern int	fileindex;
 extern int	sargc;
 extern const char	**sargv;
@@ -47,4 +45,3 @@ extern History		*hist;
 extern HistEvent	 he;
 extern char	*cmdexpr;
 extern struct termios ttysaved;
-extern bool		interactive;