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authorNorbert Preining <preining@logic.at>2023-03-07 08:30:26 +0000
committerNorbert Preining <preining@logic.at>2023-03-07 08:30:26 +0000
commit8a4b3784738d4961f43f9fc561a94bda601d2d9a (patch)
tree26404d06706a1871e4c0ac467ac10e685b406d29 /Master/tlpkg/TeXLive/TLUtils.pm
parent05fb0eca4931dd69d6a4d6ea55280aee881932f2 (diff)
User proper null device on Windows
git-svn-id: svn://tug.org/texlive/trunk@66420 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/TeXLive/TLUtils.pm')
-rw-r--r--Master/tlpkg/TeXLive/TLUtils.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/Master/tlpkg/TeXLive/TLUtils.pm b/Master/tlpkg/TeXLive/TLUtils.pm
index 2585c4513ee..cc4d49f1ecc 100644
--- a/Master/tlpkg/TeXLive/TLUtils.pm
+++ b/Master/tlpkg/TeXLive/TLUtils.pm
@@ -719,8 +719,9 @@ if status was nonzero. Throw away stdout and stderr.
=cut
sub system_ok {
+ my $nulldev = nulldev();
my ($cmdline) = @_;
- `$cmdline >/dev/null 2>&1`;
+ `$cmdline >$nulldev 2>&1`;
return $? == 0;
}