Re: Null Pointer Dereference in wextglob_skipname

2017-08-14 Thread Chet Ramey
On 8/14/17 2:50 AM, GwanYeong Kim wrote: > Hello, > > I found a Null Pointer Dereference bug in bash. > > Please confirm. I can't reproduce it with the current development version. Chet -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis''

Re: Patch for autoload.v3 to allow export of function

2017-08-14 Thread Chet Ramey
On 8/11/17 6:55 PM, Matthew Persico wrote: > What I propose to do between steps 2 and 3 is > > 2.1 - After sourcing the function in, type the function to get its text > 2.2 - type appears to pretty print function code. No matter how sloppy or > compact your function is on disk, type presents it t

Re: Line wrapping issues

2017-08-14 Thread DJ Mills
Holy crap there is some nasty stuff in that script. You can try shopt -s checkwinsize to see if that helps On Mon, Aug 14, 2017 at 9:06 AM, Ángel wrote: > On 2017-08-10 Leon Klingele wrote: > > Is this problem caused by bash? > > > Most likely, something done by fzf is not "completely right" as

Null Pointer Dereference in wextglob_skipname

2017-08-14 Thread GwanYeong Kim
Hello, I found a Null Pointer Dereference bug in bash. Please confirm. Thanks. Version: bash 4.4.12(1)-maint(cb8c37dc664c2c0c12772111d3cc3a560d50cb04) OS: Ubuntu 16.04.2 64bit Steps to reproduce: 1.Download the PoC files. 2.Execute the following command : ./bash $PoC ``` ASAN:SIGSEGV

Re: Line wrapping issues

2017-08-14 Thread Ángel
On 2017-08-10 Leon Klingele wrote: > Is this problem caused by bash? > Most likely, something done by fzf is not "completely right" as in fzf sets up things in a way that bash is then unable to determine the right width of the line it was asked to print. I guess the sourced file corresponds to th