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| author | Jim Meyering <meyering@fb.com> | 2014-11-07 08:34:42 -0800 |
|---|---|---|
| committer | Jim Meyering <meyering@fb.com> | 2014-11-07 09:06:36 -0800 |
| commit | 8435da9d8106513acd5c87b74f8a928073f2cd5d (patch) | |
| tree | 4a3becdcf2d2bc4fe1ded04bca8266af74a4243a /tests/word-multibyte | |
| parent | 95dea21fcaa62d8d5efb2afe9d7c1afcd5ec496f (diff) | |
| download | grep-8435da9d8106513acd5c87b74f8a928073f2cd5d.tar.gz | |
tests: avoid printf+\xHH portability trap
* tests/word-multibyte: Using the bourne shell's printf function
with strings like "\xHH\xHH" happens to work for most interactive
shells, but not for dash. That is not portable. Use our hex_printf_
awk wrapper instead. Without this change, this test would fail on
a Debian system for which /bin/sh is configured to be "dash".
Diffstat (limited to 'tests/word-multibyte')
| -rwxr-xr-x | tests/word-multibyte | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/word-multibyte b/tests/word-multibyte index 2a554068..f2caf977 100755 --- a/tests/word-multibyte +++ b/tests/word-multibyte @@ -4,7 +4,7 @@ require_en_utf8_locale_ -printf '\xc3\xa1\n' > in || framework_failure_ +hex_printf_ '\xc3\xa1\n' > in || framework_failure_ LC_ALL=en_US.UTF-8 export LC_ALL |