On 22/08/2007, at 14.21, Uwe Kleine-König wrote:
David Jack Olrik wrote:
- if test "`expr index $httpd_only /`" -eq '1' || \
+ if test "`echo $httpd_only | cut -c 1`" = '/' || \
which $httpd_only >/dev/null
I wonder why not use:
if expr "z$httpd_only" : "z/" >/dev/null
You'd then need to check against 2 instead of 1, which I find less
obvious as we are testing for a '/' at the begining of the string.
--
Best regards,
David Jack Olrik <david@xxxxxxxx> http://david.olrik.dk
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["The first rule of Perl club is You do not talk about Perl club"]
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