Document what the backtick returns if the command fails.
authorJarkko Hietaniemi <jhi@iki.fi>
Thu, 17 Aug 2000 22:38:16 +0000 (22:38 +0000)
committerJarkko Hietaniemi <jhi@iki.fi>
Thu, 17 Aug 2000 22:38:16 +0000 (22:38 +0000)
commit43dd4d2146112dca2aa15fc1e2f00ffa207319c5
treec7d054274112a1c540cccba1f6ad2a931e76a0aa
parent01f4840e0b23322a2013fbc287c38f7b8e6684f4
Document what the backtick returns if the command fails.

p4raw-id: //depot/perl@6682
pod/perlop.pod