Re: Bash bug interpolating delete characters

Am 07.05.2012 22:46, schrieb Chet Ramey: > On 5/3/12 5:53 AM, Ruediger Kuhlmann wrote: >> Hi, >> >> please try the following bash script: >> >> a=x >> del="$(echo -e "\\x7f")" >> >> echo "$del${a#x}" | od -ta >> echo "$del ${a#x}" | od -ta >> echo " $del${a#x}" | od -ta >> >> Using bash 3.2, the ou

Re: Bash bug interpolating delete characters

On 5/3/12 5:53 AM, Ruediger Kuhlmann wrote: > Hi, > > please try the following bash script: > > a=x > del="$(echo -e "\\x7f")" > > echo "$del${a#x}" | od -ta > echo "$del ${a#x}" | od -ta > echo " $del${a#x}" | od -ta > > Using bash 3.2, the output is: > > 000 del nl > 002 > 000 d