Fix readline in list mode to tell rest of world that it has
authorNick Ing-Simmons <nik@tiuk.ti.com>
Sun, 25 Mar 2001 22:15:02 +0000 (22:15 +0000)
committerNick Ing-Simmons <nik@tiuk.ti.com>
Sun, 25 Mar 2001 22:15:02 +0000 (22:15 +0000)
commit09e8efccba1f47d53c182ecd6161dfcbbbc53b0f
treec8f0f8ed410f925b822439ee6c3cc69aaf4c7b20
parent2590d28705872a65d11745576d64aa79a6c9cdfe
Fix readline in list mode to tell rest of world that it has
things on the stack. Otherwise if perl code gets invoked
underneath it it scribbles over results-so-far.
(Why TIEHANDLE has not tripped on this is a mystery.)

p4raw-id: //depot/perlio@9351
pp_hot.c