From f6bc5b14bd193859851d15a049bafb1007acd288 Mon Sep 17 00:00:00 2001
From: Andreas Gruenbacher <agruen@gnu.org>
Date: Wed, 7 Feb 2018 12:10:41 +0100
Subject: Test suite compatibility fixes

* tests/crlf-handling, tests/git-cleanup, tests/test-lib.sh: Use printf
instead of echo -e / echo -n for compatibility with systems that don't
support these echo options.
* tests/merge: Minor other cleanups.
---
 tests/merge | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

(limited to 'tests/merge')

diff --git a/tests/merge b/tests/merge
index 22d787b..b628891 100644
--- a/tests/merge
+++ b/tests/merge
@@ -30,30 +30,28 @@ x2() {
     while test $# -gt 0 && test "$1" != -- ; do
 	echo "$1"
 	shift
-    done > a.sed
-    echo "$body" | sed -f a.sed > b
+    done > b.sed
+    echo "$body" | sed -f b.sed > b
     shift
     while test $# -gt 0 ; do
 	echo "$1"
 	shift
-    done > b.sed
-    echo "$body" | sed -f b.sed > c
-    rm -f a.sed b.sed
+    done > c.sed
+    echo "$body" | sed -f c.sed > c
+    rm -f b.sed c.sed
     output=`diff -u a b | patch $ARGS -f c`
     status=$?
     echo "$output" | sed -e '/^$/d' -e '/^patching file c$/d'
     cat c
-    test $status == 0 || echo "Status: $status"
+    test $status = 0 || echo "Status: $status"
 }
 
 x() {
-    ARGS="$ARGS --merge" x2 "$@"
+    ARGS="--merge" x2 "$@"
     echo
-    ARGS="$ARGS --merge=diff3" x2 "$@"
+    ARGS="--merge=diff3" x2 "$@"
 }
 
-unset ARGS
-
 # ==============================================================
 
 check 'x 3' <<EOF
-- 
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