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| author |   Tobias Klausmann <klausman@gentoo.org> | 2016-10-02 10:46:32 +0200 |
|---|---|---|
| committer | Tobias Klausmann <klausman@gentoo.org> | 2016-10-02 10:48:39 +0200 |
| commit | 741f6b4ca936e4fc82c99145bb8ced457149d28e (patch) | |
| tree | 9ac6bfbbe7a06d9b29694864812ba87310b3f63c /sys-process | |
| parent | dev-ruby/rake: Stable for HPPA (bug #586862). (diff) | |
| download | gentoo-741f6b4ca936e4fc82c99145bb8ced457149d28e.tar.gz gentoo-741f6b4ca936e4fc82c99145bb8ced457149d28e.tar.bz2 gentoo-741f6b4ca936e4fc82c99145bb8ced457149d28e.zip | |
sys-process/cronbase: More fixes
The tr approach is racy, even with the test -r before it. Since tr can't
be told to read from a file and we can't redirect the subshell's warning
message, switch to sed and a file argument, then redirect stderr of
that.
Diffstat (limited to 'sys-process')
| -rw-r--r-- | sys-process/cronbase/cronbase-0.3.7-r4.ebuild (renamed from sys-process/cronbase/cronbase-0.3.7-r3.ebuild) | 0 | ||||
| -rwxr-xr-x | sys-process/cronbase/files/run-crons-0.3.7 | 4 |
2 files changed, 2 insertions, 2 deletions
diff --git a/sys-process/cronbase/cronbase-0.3.7-r3.ebuild b/sys-process/cronbase/cronbase-0.3.7-r4.ebuild index d263aeb11e0e..d263aeb11e0e 100644 --- a/sys-process/cronbase/cronbase-0.3.7-r3.ebuild +++ b/sys-process/cronbase/cronbase-0.3.7-r4.ebuild diff --git a/sys-process/cronbase/files/run-crons-0.3.7 b/sys-process/cronbase/files/run-crons-0.3.7 index ce8ff76e98bb..958ef06c1ef7 100755 --- a/sys-process/cronbase/files/run-crons-0.3.7 +++ b/sys-process/cronbase/files/run-crons-0.3.7 @@ -58,8 +58,8 @@ grab_lock() { # another run-crons process. # The tr call deletes null bytes so newer bash versions do not complain # about them. - cmdline1=$([ -r "/proc/${cronpid}/cmdline" ] && tr -d '\0' < "/proc/${cronpid}/cmdline" 2>/dev/null) || : - cmdline2=$(tr -d '\0' < /proc/$$/cmdline) + cmdline1=$(sed -e 's/\0/ /g' "/proc/${cronpid}/cmdline" 2>/dev/null) || : + cmdline2=$(sed -e 's/\0/ /g' /proc/$$/cmdline) if [ "${cmdline1}" = "${cmdline2}" ] ; then # Whoa, another run-crons is really running. return 1 |