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From: Li-Wen Hsu <lwhsu@FreeBSD.org>
Date: Sat, 20 Jan 2018 15:37:47 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r328200 - head/usr.bin/hexdump
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Author: lwhsu (ports committer)
Date: Sat Jan 20 15:37:47 2018
New Revision: 328200
URL: https://svnweb.freebsd.org/changeset/base/328200

Log:
  Silence the gcc warning: 'op' may be used uninitialized in this function
  
  Approved by:	kevans

Modified:
  head/usr.bin/hexdump/conv.c

Modified: head/usr.bin/hexdump/conv.c
==============================================================================
--- head/usr.bin/hexdump/conv.c	Sat Jan 20 14:59:37 2018	(r328199)
+++ head/usr.bin/hexdump/conv.c	Sat Jan 20 15:37:47 2018	(r328200)
@@ -58,6 +58,8 @@ conv_c(PR *pr, u_char *p, size_t bufsize)
 	u_char peekbuf[MB_LEN_MAX];
 	u_char *op;
 
+	op = NULL;
+
 	if (pr->mbleft > 0) {
 		str = "**";
 		pr->mbleft--;