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contrib/diffall: create tmp dirs without mktemp

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mktemp is not available on all platforms.  Instead of littering the code
with a work-around, this commit replaces mktemp with a one-line Perl
script.

Signed-off-by: Tim Henigan <tim.henigan@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Tim Henigan 2012-03-14 12:38:03 -04:00 committed by Junio C Hamano
parent a22a9477fc
commit c5770f7906
1 changed files with 4 additions and 7 deletions
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contrib/diffall/git-diffall
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@ -45,13 +45,10 @@ cd "$cdup" || {
exit 1 exit 1
} }
# mktemp is not available on all platforms (missing from msysgit) # set up temp dir
# Use a hard-coded tmp dir if it is not available tmp=$(perl -e 'use File::Temp qw(tempdir);
tmp="$(mktemp -d -t tmp.XXXXXX 2>/dev/null)" || { $t=tempdir("/tmp/git-diffall.XXXXX") or exit(1);
tmp=/tmp/git-diffall-tmp.$$ print $t') || exit 1
mkdir "$tmp" || exit 1
}
trap 'rm -rf "$tmp" 2>/dev/null' EXIT trap 'rm -rf "$tmp" 2>/dev/null' EXIT
left= left=