New Changes to Mikeś comments ?
Regards--
Subrata
On Tue, 2009-06-23 at 17:21 -0400, Mike Frysinger wrote:
> On Sunday 31 May 2009 17:27:51 Jiri Palecek > wrote:
> > -echo -e "Completed running Default LTP\n\n"
> > +echo "Completed running Default LTP"
> > +echo
> > +echo
>
> use printf, not bloat the file with echos
>
> > -echo "Distro type is: $tvar \n"
> > +echo "Distro type is: $tvar"
> >
>
> these are not equivalent
>
> > --- a/testcases/commands/unzip/unzip_tests.sh
> > +++ b/testcases/commands/unzip/unzip_tests.sh
> > @@ -62,7 +62,6 @@ chk_ifexists()
> > # - non-zero on failure.
> > cleanup()
> > {
> > - popd
> > # remove all the temporary files created by this test.
> > tst_resm TINFO "CLEAN: removing \"$LTPTMP\""
> > rm -fr "$LTPTMP"
> > @@ -90,7 +89,6 @@ init()
> > # create the temporary directory used by this testcase
> > LTPTMP=`mktemp -d -t $$.XXXXXX` || tst_resm TBROK "Unable to create
> > temporary directory with: mktemp -d $$.XXXXXX" trap "cleanup" 0
> > - pushd "$LTPTMP"
> >
> > # check if commands tst_*, unzip, awk, etc exists.
> > chk_ifexists INIT tst_resm || return $RC
>
> umm, you remove the push/popd, but dont replace it with proper cd statements
> ?
> i'm guessing you didnt test this change.
>
> > --- a/testcases/kernel/containers/netns/delchild.sh
> > +++ b/testcases/kernel/containers/netns/delchild.sh
> > - kill -9 $sshpid $pid > /dev/null 2>&1
> > + kill -s KILL $sshpid $pid > /dev/null 2>&1
>
> this isnt a bashism, this is a crappy kill implementation
>
> > for tttype in `ls /dev/tty*`
> > do
> > -device_no=${tttype:8}
> > +device_no=${tttype##/dev/tty}
> > ...
> > for tttype in `ls /dev/tty*`
> > do
> > -device_no=${tttype:8}
> > +device_no=${tttype##/dev/tty}
>
> using the greedy expansion (##) doesnt make much sense. really should be #.
>
> > - let step_errors="$step_errors + 1"
> > + step_errors=$(($step_errors + 1))
> > - let i="$i + 1"
> > + i=$(($i + 1))
> > - let k="$k + 1"
> > + k=$(($k + 1))
> > - let j="$j + 1"
> > + j=$(($j + 1))
> > .....
>
> this syntax sucks. please use something like:
> : $(( step_errors += 1))
>
> > - echo $"fs_inod on $TCtmp finished."
> > + echo "fs_inod on $TCtmp finished."
>
> these are not equivalent, but i doubt this shell script is using the bash
> gettext function in the first place, so it's fine
> -mike
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