jilles 184699830c sh: Return 0 from eval if no command was given. ...

This makes a difference if there is a command substitution.

To make this work, evalstring() has been changed to set exitstatus to 0 if
no command was executed (the string contained only whitespace).

Example:
  eval $(false); echo $?
should print 0.

2010-08-03 22:17:29 +00:00

..

date

Use t1 & t2 as more symbolic than 'a' and 'b' for the two times.

2010-01-03 12:17:51 +00:00

mv

Hide expected error output so the 'prove -r' results are easy to read.

2010-01-03 09:31:33 +00:00

sh

sh: Return 0 from eval if no command was given.

2010-08-03 22:17:29 +00:00