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From Andreas Ames <>
Subject Re: Issue with [:blank:] (was: Issue with '=' within <regexp/>)
Date Wed, 26 Mar 2003 11:14:33 GMT
Andreas Ames <> writes:

> <regexp pattern="^([:blank:]*)VERSION__([:blank:]*)=(.*)$"/>
> <substitution expression="$1 VERSION__$2-=)$3"/>
> (only the '=' added to the pattern), no substitution occurs.  I have
> no idea why, so please help me out.

Sorry for following up my own post, but some further tests have shown

<regexp pattern="^([ \t]*)VERSION__([ \t]*)=(.*)$"/>

does the trick.  So there seems to be a problem with the 'blank' POSIX
character class (as documented on the perlre manpage) within oro.



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