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From: "Pedro F. Giffuni" <pfg@FreeBSD.org>
Date: Fri, 2 Dec 2016 01:52:32 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r309382 - head/usr.bin/indent
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Author: pfg
Date: Fri Dec  2 01:52:32 2016
New Revision: 309382
URL: https://svnweb.freebsd.org/changeset/base/309382

Log:
  indent(1): Do not define opchar unless it will be used.
  
  "opchar" is only used once depending on "undef" macro being defined.
  Conditionalize it in the same way.
  
  Submitted by:	Piotr Sephaniak

Modified:
  head/usr.bin/indent/lexi.c

Modified: head/usr.bin/indent/lexi.c
==============================================================================
--- head/usr.bin/indent/lexi.c	Fri Dec  2 01:38:40 2016	(r309381)
+++ head/usr.bin/indent/lexi.c	Fri Dec  2 01:52:32 2016	(r309382)
@@ -57,7 +57,9 @@ __FBSDID("$FreeBSD$");
 #include "indent.h"
 
 #define alphanum 1
+#ifdef undef
 #define opchar 3
+#endif
 
 struct templ {
     const char *rwd;