RFR JDK-8176029: Linebreak matcher is not equivalent to the pattern as stated in javadoc
xueming.shen at oracle.com
Fri Mar 3 02:59:01 UTC 2017
On 3/2/17, 6:56 PM, Xueming Shen wrote:
> Please help review the change for JDK-8176029
> issue: https://bugs.openjdk.java.net/browse/JDK-8176029
> webrev: http://cr.openjdk.java.net/~sherman/8176029/webrev
> It appears the API doc for \R is correct, instead the implementation
> is buggy when
> dealing with sequence "\r\n" (u+000du+000a). The existing
> implementation fails to
> backtrack to match \r and then next.match() when the attempt \r\n +
> failed. As a simple obvious sample both following should return true.
> The existing
> implementation returns false for the second.
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