getText function returned extra endOfLine when appended. The reason was in
`EditorEditorKit` class, `write(Writer out, Document doc, int pos, int len)`
method, where translation happens from buffer to Out(Writer Object) if
endOfLine is other than '\n' ( which is '\r\n' in windows). In order to write
each line till End of line, the string till '\n' is written including '\r' and
again endOfLine is written which results in extra Carriage Return. To solve
this issue, a Condition is added which checks if previous character to '\n' is
'\r', if true then whole string except Carriage Return ('\r') is written, else
whole string till before '\n' is written.
-------------
Commit messages:
- Fix for the Bug - Checking Condition added for \r
- Merge branch 'master' of github.com:TejeshR13/jdk
- Merge branch 'openjdk:master' into master
- Merge remote-tracking branch 'upstream/master'
- Merge remote-tracking branch 'upstream/master'
- Merge branch 'master' of github.com:TejeshR13/jdk
- Initial Commit.
Changes: https://git.openjdk.java.net/jdk/pull/8122/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8122&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8180276
Stats: 7 lines in 1 file changed: 6 ins; 0 del; 1 mod
Patch: https://git.openjdk.java.net/jdk/pull/8122.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/8122/head:pull/8122
PR: https://git.openjdk.java.net/jdk/pull/8122
