I don't see how it can hurt. Ralph
> On Feb 25, 2016, at 7:00 PM, Gary Gregory <garydgreg...@gmail.com> wrote: > > Just FYI, is that something we can use? > > Should we port again? > > Gary > ---------- Forwarded message ---------- > From: samuelkarp <g...@git.apache.org> > Date: Thu, Feb 25, 2016 at 5:07 PM > Subject: [GitHub] commons-lang pull request: StrSubstitutor can preserve > escapes > To: iss...@commons.apache.org > > > GitHub user samuelkarp opened a pull request: > > https://github.com/apache/commons-lang/pull/124 > > StrSubstitutor can preserve escapes > > StrSubstitutor can now optionally preserve the escape character for an > escaped reference, which is useful when substitution takes place in > multiple phases and some references are intentionally unresolved. Prior > to this change, an unresolved reference `${a}` and an escaped reference > `$${a}` may result in the same string `${a}`, making it impossible for > an additional substitution phase to distinguish between escaped > references and non-escaped references. > > You can merge this pull request into a Git repository by running: > > $ git pull https://github.com/samuelkarp/commons-lang preserve-escapes > > Alternatively you can review and apply these changes as the patch at: > > https://github.com/apache/commons-lang/pull/124.patch > > To close this pull request, make a commit to your master/trunk branch > with (at least) the following in the commit message: > > This closes #124 > > ---- > commit e55aaa5706f031df2e8d68bdf088604c79944246 > Author: Samuel Karp <sk...@amazon.com> > Date: 2016-02-03T23:45:21Z > > StrSubstitutor can preserve escapes > > StrSubstitutor can now optionally preserve the escape character for an > escaped reference, which is useful when substitution takes place in > multiple phases and some references are intentionally unresolved. Prior > to this change, an unresolved reference `${a}` and an escaped reference > `$${a}` may result in the same string `${a}`, making it impossible for > an additional substitution phase to distinguish between escaped > references and non-escaped references. > > ---- > > > --- > If your project is set up for it, you can reply to this email and have your > reply appear on GitHub as well. If your project does not have this feature > enabled and wishes so, or if the feature is enabled but not working, please > contact infrastructure at infrastruct...@apache.org or file a JIRA ticket > with INFRA. > --- > > > > -- > E-Mail: garydgreg...@gmail.com | ggreg...@apache.org > Java Persistence with Hibernate, Second Edition > JUnit in Action, Second Edition > Spring Batch in Action > Blog: http://garygregory.wordpress.com > Home: http://garygregory.com/ > Tweet! http://twitter.com/GaryGregory
