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From: Warner Losh <imp@FreeBSD.org>
Date: Sun, 28 Jan 2018 05:13:08 +0000 (UTC)
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Subject: svn commit: r328507 - head/sys/tools
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Author: imp
Date: Sun Jan 28 05:13:08 2018
New Revision: 328507
URL: https://svnweb.freebsd.org/changeset/base/328507

Log:
  Avoid using \$. It's an unknown escape sequence. Some awks warn about
  that. Instead, simply remove the sequence entirely because we never
  commit the generated files.

Modified:
  head/sys/tools/usbdevs2h.awk

Modified: head/sys/tools/usbdevs2h.awk
==============================================================================
--- head/sys/tools/usbdevs2h.awk	Sun Jan 28 03:16:54 2018	(r328506)
+++ head/sys/tools/usbdevs2h.awk	Sun Jan 28 05:13:08 2018	(r328507)
@@ -42,14 +42,6 @@ function usage()
 
 function header(file)
 {
-	if (os == "NetBSD")
-		printf("/*\t\$NetBSD\$\t*/\n\n") > file
-	else if (os == "FreeBSD")
-		printf("/* \$FreeBSD\$ */\n\n") > file
-	else if (os == "OpenBSD")
-		printf("/*\t\$OpenBSD\$\t*/\n\n") > file
-	else
-		printf("/* ??? */\n\n") > file
 	printf("/*\n") > file
 	printf(" * THIS FILE IS AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
 	    > file