cygwin-bash compat/regression bug... startup line prob

[Linda Walsh]

Eric Blake wrote:
> On 04/28/2014 02:43 PM, Linda Walsh wrote:
>
> >> cat bin/t.sh
> > #!/bin/bash -u 
Um... it doesn't work with 1 argument either. 
>
> This is an invalid shebang line.  Historically, you are allowed at most
> ONE argument to the program that you will be executing.
?!? 
Historically?.. since when?  Never encountered that problem on linux
nor on cygwin.  This isn't a case of 2 args, just the "-u" by itself
doesn't work.

> > Also weird -- the interp line says "/bin/bash" not "/usr/bin/bash"
> > as the shell, so why does the error come from /usr/bin/bash?
>
> the answer to this question.
---
???
This isn't clear to me.  If I am running /bin/bash, why did the error message
say /usr/bin/bash?




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