tree 96edadcf2ca1705c0942dba37f189f53f1f79c6b
parent c690642f39b419e2dd132bb26a42e6116d4ed05d
author Michael McCandless <mikemccand@apache.org> 1316622740 +0000
committer Michael McCandless <mikemccand@apache.org> 1316622740 +0000

always call doCommit in IR.commit even if hasChanges is false: it's possible there are changes in the sub but the parent DirReader didn't see them (FieldNormModifier on trunk does this)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_3x@1173748 13f79535-47bb-0310-9956-ffa450edef68