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| author | Lasse Collin <lasse.collin@tukaani.org> | 2022-07-18 19:18:48 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2022-07-18 19:18:48 +0300 |
| commit | bad61b5997e6647911974022bfb72f3d4818a594 (patch) | |
| tree | 77de708eaae140b4779e4598b4b0e2e39c865c4c /src/scripts/xzmore.in | |
| parent | xzgrep: Add more LC_ALL=C to avoid bugs with multibyte characters. (diff) | |
| download | xz-bad61b5997e6647911974022bfb72f3d4818a594.tar.xz | |
Scripts: Use printf instead of echo in a few places.
It's a good habbit as echo has some portability corner cases
when the string contents can be anything.
Diffstat (limited to '')
| -rw-r--r-- | src/scripts/xzmore.in | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/scripts/xzmore.in b/src/scripts/xzmore.in index ea832a30..6ba1344d 100644 --- a/src/scripts/xzmore.in +++ b/src/scripts/xzmore.in @@ -31,8 +31,8 @@ Like 'more', but operate on the uncompressed contents of xz compressed FILEs. Report bugs to <@PACKAGE_BUGREPORT@>." case $1 in - --help) echo "$usage" || exit 2; exit;; - --version) echo "$version" || exit 2; exit;; + --help) printf '%s\n' "$usage" || exit 2; exit;; + --version) printf '%s\n' "$version" || exit 2; exit;; esac oldtty=`stty -g 2>/dev/null` @@ -50,7 +50,7 @@ fi if test $# = 0; then if test -t 0; then - echo "$usage"; exit 1 + printf '%s\n' "$usage"; exit 1 else $xz -cdfq | eval "${PAGER:-more}" fi @@ -69,7 +69,7 @@ else esac fi if test "$ANS" != 's'; then - echo "------> $FILE <------" + printf '%s\n' "------> $FILE <------" $xz -cdfq -- "$FILE" | eval "${PAGER:-more}" fi if test -t 1; then |