| commit | 3e3ea7374ec174050c91066bf2e3b154bffd4e96 | [log] [tgz] |
|---|---|---|
| author | Elliott Hughes <enh@google.com> | Mon Apr 21 16:40:44 2014 -0700 |
| committer | Elliott Hughes <enh@google.com> | Mon Apr 21 16:49:28 2014 -0700 |
| tree | 0ccc0b0e99a68dacdec3d898eedf142e23cc8565 | |
| parent | abe8c4ce82803a2044f23996872d5a7fd5d2328b [diff] |
Allow empty rules in a RuleBasedCollator. This is allowed by the CLDR specification, and we were already allowing most forms of empty rules, just not the zero-length string. Change-Id: I3c2a020aac23e54f8044defbfe2e2a5b600e454c