Fix issue 2751: Lost prop-mods on overlapping commits.

Approved by: +1 cmpilato, jszakmeister, dlr, dionisos


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.1.x@864538 13f79535-47bb-0310-9956-ffa450edef68
4 files changed