From 0a82a7c0912bee406fa559989e271d190b571a7e Mon Sep 17 00:00:00 2001
From: Steve Wills <swills@FreeBSD.org>
Date: Thu, 9 Jan 2020 13:01:45 +0000
Subject: Add QA warning about useless REINPLACE_CMD

Reviewed by:	mat, bdrewery, tobik
Approved by:	mat
Differential Revision:	https://reviews.freebsd.org/D22174
---
 Tools/scripts/sed_checked.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 Tools/scripts/sed_checked.sh

(limited to 'Tools')

diff --git a/Tools/scripts/sed_checked.sh b/Tools/scripts/sed_checked.sh
new file mode 100755
index 000000000000..1592062c4bf3
--- /dev/null
+++ b/Tools/scripts/sed_checked.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+set -e
+/usr/bin/sed -i.bak "$@"
+for x in "${@}" ; do
+    if [ -f "${x}" ]; then
+	if cmp -s "${x}" "${x}".bak ; then
+            if [ ! -z "${REWARNFILE}" ]; then
+                echo sed failed: backup file same as original: ${x#${WRKSRC}/} >> ${REWARNFILE}
+            fi
+        fi
+    fi
+done
-- 
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