* Re: vared bug [not found] <20000814100208.A21719@eggink4.rrz.uni-hamburg.de> @ 2000-08-14 8:53 ` Bart Schaefer [not found] ` <20000814113707.A22120@eggink4.rrz.uni-hamburg.de> 0 siblings, 1 reply; 3+ messages in thread From: Bart Schaefer @ 2000-08-14 8:53 UTC (permalink / raw) To: zsh-workers, Bernd Eggink On Aug 14, 10:02am, Bernd Eggink wrote: } Subject: Re: vared bug } } Thanks, but now a "vared -c prompt var" causes a } segmentation fault if var is unset... Could you please give a few more details? 3.0.8 or 3.1.9? `vared -c prompt var' edits the `prompt' variable, so that can't be what you actually mean. `vared -c -p something var' works for me, it prints "something" and waits for me to enter the value that gets assigned to var. `vared -p something var' also works for me, it prints the warning message "no such variable: var". Both when run from a script and on the command line, and when executed multiple times, etc. So I'm confused. -- Bart Schaefer Brass Lantern Enterprises http://www.well.com/user/barts http://www.brasslantern.com Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net ^ permalink raw reply [flat|nested] 3+ messages in thread
[parent not found: <20000814113707.A22120@eggink4.rrz.uni-hamburg.de>]
* Re: vared bug [not found] ` <20000814113707.A22120@eggink4.rrz.uni-hamburg.de> @ 2000-08-14 16:12 ` Bart Schaefer 2000-08-14 16:49 ` PATCH: " Bart Schaefer 0 siblings, 1 reply; 3+ messages in thread From: Bart Schaefer @ 2000-08-14 16:12 UTC (permalink / raw) To: Bernd Eggink; +Cc: zsh-workers On Aug 14, 11:37am, Bernd Eggink wrote: } Subject: Re: vared bug } } Sorry again, what I meant was of course } } vared -cp prompt var } } where 'var' is unset. Aha. I get "BUG: attempt to free storage at invalid address". It happens at zsfree() at Src/Zle/zle_main.c line 531. I don't think this has anything to do with the value of `shout'; it does not happen in 3.0.8. -- Bart Schaefer Brass Lantern Enterprises http://www.well.com/user/barts http://www.brasslantern.com Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net ^ permalink raw reply [flat|nested] 3+ messages in thread
* PATCH: Re: vared bug 2000-08-14 16:12 ` Bart Schaefer @ 2000-08-14 16:49 ` Bart Schaefer 0 siblings, 0 replies; 3+ messages in thread From: Bart Schaefer @ 2000-08-14 16:49 UTC (permalink / raw) To: Bernd Eggink; +Cc: zsh-workers On Aug 14, 4:12pm, Bart Schaefer wrote: } } On Aug 14, 11:37am, Bernd Eggink wrote: } } } } vared -cp prompt var } } } } where 'var' is unset. } } I get "BUG: attempt to free storage at invalid address". It happens at } zsfree() at Src/Zle/zle_main.c line 531. This appears to have come from the changes to remove PERMALLOC/LASTALLOC and friends. Index: Src/Zle/zle_main.c =================================================================== @@ -877,6 +877,8 @@ } else if (*s) { zwarnnam(name, "invalid parameter name: %s", args[0], 0); return 1; + } else { + s = ztrdup(s); } if (SHTTY == -1) { -- Bart Schaefer Brass Lantern Enterprises http://www.well.com/user/barts http://www.brasslantern.com Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net ^ permalink raw reply [flat|nested] 3+ messages in thread
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