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<td style="vertical-align: top;; padding: 0px; border-collapse: collapse; padding-right: 5px; font-size: 20px; line-height: 30px; mso-line-height-rule: exactly" class="page-title-pattern-header-container"> <span class="page-title-pattern-header" style="font-family: Arial, sans-serif; padding: 0; font-size: 20px; line-height: 30px; mso-text-raise: 2px; mso-line-height-rule: exactly; vertical-align: middle"> <a href="https://issues.shibboleth.net/jira/browse/SSPCPP-866" style="color: #3b73af; text-decoration: none">Re: Transform AttributeResolver generates nothing when expected entire source attribute value</a> </span> </td>
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<td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0px; border-collapse: collapse; padding: 0 0 10px 0"> <p style="margin: 10px 0 0 0; margin-top: 0">Actually, I think this may be a consequence of another bug I had to work around, and it can't tell the difference. If the replacement expression doesn't match, I think it returns the original string, and to prevent that bug, it checks if the original and the returned value match and turns that into the empty string to reflect that a correct replacement would be nothing.</p> <p style="margin: 10px 0 0 0">So I bet that's the problem. The trouble is, it can't tell the difference, so it doesn't know not to do that "fix".</p> <p style="margin: 10px 0 0 0">Erring on the side of not returning a value it should is better than having it incorrectly return a value it shouldn't, so I suspect we may have to live with it.</p> </td>
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