Re: nbawk: non-terminated string echo x86_6... at source line 73

[Edgar Fuß <ef%math.uni-bonn.de@localhost>]

>   | ./tst: line 4: .: sets.subr: file not found
> 
> Oh, also unless "." is in $PATH (which is a poor idea)
Strangely, bash's dot seems to find files in the current directory. SUS says:
	If file does not contain a <slash>, the shell shall use the search path specified by PATH to find the directory containing file.