[Maxima] maxima 5.14.0 release candidate 1

[Andrey G. Grozin]

On Wed, 5 Dec 2007, Robert Dodier wrote:
> On 12/5/07, Jaime Villate <villate at fe.up.pt> wrote:
>>   d=`pwd`
>>   pushd $WORKING_DIRECTORY
>> ...
>>   popd
>>
>> By the following:
>>   d=`pwd`
>>   cd $WORKING_DIRECTORY
>> ...
>>   cd $d
> Does cd work, and pushd does not? That is kind of puzzling;
> I would expect either both work or both do not, since both are
> not program names (they are recognized by the shell).
Ubuntu's /bin/sh is not bash. I suspect it doesn't understand pushd, popd.

Andrey