spring-projects/spring-framework — pull request #397 by marschall (2013-10-29 21:32:31+00:00)
Title: remove allocation from NamedParameterUtils

NamedParameterUtils first creates a substring before appending to a
Appendable. This is unnecessary and creates a new `char[]` in later
HotSpot versions.

- use `Appendable#append` directly instead of creating substring first

I did sign the Contributor License Agreement.

Issue: SPR-11042