[nongnu] elpa/helm-core updated (c9e1c5b964 -> e17ad364b9)

[ELPA Syncer]

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

      from  c9e1c5b964 Fix paren error
      adds  e17ad364b9 Fix helm-grep-hack-types for ack v3.3.1

No new revisions were added by this update.

Summary of changes:
 helm-grep.el | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)