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| author | Lasse Collin <lasse.collin@tukaani.org> | 2018-07-27 18:10:44 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2018-07-27 18:10:44 +0300 |
| commit | f76f7516d6a1c832f61810c82e92d151cc80966c (patch) | |
| tree | 9322b6359ae39bb5b9d3ce4a3e41393e2e6669a9 | |
| parent | liblzma: Remove an always-true condition from lzma_index_cat(). (diff) | |
| download | xz-f76f7516d6a1c832f61810c82e92d151cc80966c.tar.xz | |
xzless: Rename unused variables to silence static analysers.
In this particular case I don't see this affecting readability
of the code.
Thanks to Pavel Raiskup.
| -rw-r--r-- | src/scripts/xzless.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/scripts/xzless.in b/src/scripts/xzless.in index 288dd871..1b85ad6f 100644 --- a/src/scripts/xzless.in +++ b/src/scripts/xzless.in @@ -46,7 +46,7 @@ if test "${LESSMETACHARS+set}" != set; then LESSMETACHARS="$space$tab$nl'"';*?"()<>[|&^`#\$%=~' fi -if test "$(less -V | { read less ver re && echo ${ver}; })" -ge 429; then +if test "$(less -V | { read _ ver _ && echo ${ver}; })" -ge 429; then # less 429 or later: LESSOPEN pipe will be used on # standard input if $LESSOPEN begins with |-. LESSOPEN="|-$xz -cdfq -- %s" |