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| author | Jim Meyering <meyering@fb.com> | 2020-01-11 11:50:45 -0800 |
|---|---|---|
| committer | Jim Meyering <meyering@fb.com> | 2020-01-11 16:18:50 -0800 |
| commit | 5766a986477635fbbe58b8a668b2c8221f2c9fe5 (patch) | |
| tree | 5d910331a6b8448e948e54cea4994c3ffe9b632a | |
| parent | 598c3a0dd90b40547356c5ebd0b723282e039ab6 (diff) | |
| download | sed-5766a986477635fbbe58b8a668b2c8221f2c9fe5.tar.gz | |
tests: avoid hpux11 test failure
* testsuite/title-case.sh: Correct printf usage not to trigger
unspecified behavior for '\(\)'. Instead, just use sed with its -r
option so those parentheses don't need any backslash at all.
Reported by Bruno Haible in
https://lists.gnu.org/r/sed-devel/2020-01/msg00008.html
| -rwxr-xr-x | testsuite/title-case.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/testsuite/title-case.sh b/testsuite/title-case.sh index 9257a59..7d0d559 100755 --- a/testsuite/title-case.sh +++ b/testsuite/title-case.sh @@ -26,8 +26,8 @@ c='\363' # sigma printf "$a\\n$b\\n$c\\n" >in || framework_failure_ for chr in "$a" "$b" "$c"; do - printf '/\(\)\\1'"$chr"/Ip >prog || fail=1 - LC_ALL=el_GR.iso88597 sed -n -f prog in >out || fail=1 + printf '/()\\1'"$chr"/Ip >prog || fail=1 + LC_ALL=el_GR.iso88597 sed -r -n -f prog in >out || fail=1 compare_ in out || fail=1 done |