[nongnu] elpa/helm-core updated (d5878c24e0 -> ef4e7b96ce)

[ELPA Syncer]

elpasync pushed a change to branch elpa/helm-core.

      from  d5878c24e0 Merge pull request #2676 from taquangtrung/master
      adds  ef4e7b96ce encode helm-pattern and directory to make helm-grep-ag 
work with non-utf8 chars
No new revisions were added by this update.

Summary of changes:
 helm-grep.el | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)