bash $substitution in 2.05b.0-9
David Selby
cygwin@pusspaws.net
Tue Aug 5 19:42:00 GMT 2003
I have hit a problem with bash ... as a sample program I have ...
#!/bin/sh
test="123456789"
temp=${test:1:2}
echo $temp
If I execute the above in debian woody bash 2.05a.0(1) I get
23
OK so far.
I have cgywin on 98SE, with bash 2.05b.0-9. When I run the
above I get ...
:syntax error:bad substitution
for the ... temp=${test:1:2} ... line
Woody + cgywin are almost identical versions of bash, Apparently the
above statement is valid in any bash >2.0, Any idea why the
problem ?
Dave
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