Date: Wed, 25 Jul 2007 17:33:05 +0930 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: freebsd-current@freebsd.org Subject: zsh oddities with recent -current Message-ID: <200707251733.12658.doconnor@gsoft.com.au>
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[-- Attachment #1 --] I updated my -current box (laptop) on the 18th and I have 2 strange issues with zsh. 1) I can't unset environmental variables set before the shell started, eg.. [inchoate 17:06] ~ >echo $FOO [inchoate 17:06] ~ >export FOO=bar [inchoate 17:06] ~ >env | grep FOO FOO=bar [inchoate 17:06] ~ >unset FOO [inchoate 17:06] ~ >env | grep FOO [inchoate 17:06] ~ >export FOO=bar [inchoate 17:06] ~ >exec zsh [inchoate 17:06] ~ >unset FOO [inchoate 17:06] ~ >env | grep FOO FOO=bar [inchoate 17:06] ~ >echo $FOO I've tried rebuilding zsh but that has had no effect. 2) Various signals (SIGSTATUS & SIGINTR at least) were being sent when I press ctrl-t/c, stty showed they weren't set. Using stty I can set them and it works but it's odd it's changed.. Also I can't seem to reproduce it now that I put the stty commands in my .zshrc, even if I comment them out and log into a different TTY - some global variable not inited in the TTY code(??). -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4 (FreeBSD) iD8DBQBGpwPA5ZPcIHs/zowRAh6YAKCSusM/D/eKjJq0/V2ogbPaU7rZEACfe8QL WlxEshmDZLu+zs3us5O32VI= =qQay -----END PGP SIGNATURE-----help
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