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Posted to regexp-dev@jakarta.apache.org by bu...@apache.org on 2005/08/09 22:37:43 UTC

DO NOT REPLY [Bug 36106] New: - RE.subst() throws IndexOutOfBoundsException with back-references

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http://issues.apache.org/bugzilla/show_bug.cgi?id=36106

           Summary: RE.subst() throws IndexOutOfBoundsException with back-
                    references
           Product: Regexp
           Version: unspecified
          Platform: Macintosh
        OS/Version: Mac OS X 10.3
            Status: NEW
          Severity: critical
          Priority: P2
         Component: Other
        AssignedTo: regexp-dev@jakarta.apache.org
        ReportedBy: george@vitaming.org


RE re = new RE("fo(o)");
        String foo = re.subst("foo", "$1", RE.REPLACE_BACKREFERENCES);

This code throws IndexOutOfBoundsException.

I have included a patch that fixes the issue and adds a test case to watch for this.

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