summaryrefslogtreecommitdiff
path: root/t/t6030-bisect-porcelain.sh
diff options
context:
space:
mode:
authorJeff King <peff@peff.net>2008-03-12 21:34:34 (GMT)
committerJunio C Hamano <gitster@pobox.com>2008-03-13 07:57:52 (GMT)
commitb4ce54fc61e7c76e2d7f47c34733f0f0bbb6c4cd (patch)
tree4bb61d23645a1402c253f7b40e3ed9653999914a /t/t6030-bisect-porcelain.sh
parentaadbe44f883859536c5320e0ac1d6ed122c45671 (diff)
downloadgit-b4ce54fc61e7c76e2d7f47c34733f0f0bbb6c4cd.zip
git-b4ce54fc61e7c76e2d7f47c34733f0f0bbb6c4cd.tar.gz
git-b4ce54fc61e7c76e2d7f47c34733f0f0bbb6c4cd.tar.bz2
remove use of "tail -n 1" and "tail -1"
The "-n" syntax is not supported by System V versions of tail (which prefer "tail -1"). Unfortunately "tail -1" is not actually POSIX. We had some of both forms in our scripts. Since neither form works everywhere, this patch replaces both with the equivalent sed invocation: sed -ne '$p' Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t6030-bisect-porcelain.sh')
-rwxr-xr-xt/t6030-bisect-porcelain.sh6
1 files changed, 3 insertions, 3 deletions
diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 4908e87..f471c15 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -219,7 +219,7 @@ test_expect_success 'bisect run & skip: cannot tell between 2' '
add_line_into_file "6: Yet a line." hello &&
HASH6=$(git rev-parse --verify HEAD) &&
echo "#"\!"/bin/sh" > test_script.sh &&
- echo "tail -1 hello | grep Ciao > /dev/null && exit 125" >> test_script.sh &&
+ echo "sed -ne \\\$p hello | grep Ciao > /dev/null && exit 125" >> test_script.sh &&
echo "grep line hello > /dev/null" >> test_script.sh &&
echo "test \$? -ne 0" >> test_script.sh &&
chmod +x test_script.sh &&
@@ -244,8 +244,8 @@ test_expect_success 'bisect run & skip: find first bad' '
add_line_into_file "7: Should be the last line." hello &&
HASH7=$(git rev-parse --verify HEAD) &&
echo "#"\!"/bin/sh" > test_script.sh &&
- echo "tail -1 hello | grep Ciao > /dev/null && exit 125" >> test_script.sh &&
- echo "tail -1 hello | grep day > /dev/null && exit 125" >> test_script.sh &&
+ echo "sed -ne \\\$p hello | grep Ciao > /dev/null && exit 125" >> test_script.sh &&
+ echo "sed -ne \\\$p hello | grep day > /dev/null && exit 125" >> test_script.sh &&
echo "grep Yet hello > /dev/null" >> test_script.sh &&
echo "test \$? -ne 0" >> test_script.sh &&
chmod +x test_script.sh &&