pipecmd: fix fd leak.
[ccan] / ccan / pipecmd /
2016-01-19 Rusty Russellpipecmd: fix fd leak.
2015-11-20 Rusty Russellpipecmd: test can't-exec case.
2015-11-20 Rusty Russellpipecmd: add pipecmdarr variant.
2015-11-20 Rusty Russellpipecmd: new module.