[nongnu] elpa/helm updated (f26fdbc9fe -> 45e2751cfb)

[ELPA Syncer]

elpasync pushed a change to branch elpa/helm.

      from  f26fdbc9fe Reindent grep next-error fn
       new  385368ed8e Use helm-alive-p in helm-grep-filter-one-by-one
       new  fd7e458dc1 Fix helm-grep-mode--sentinel when reverting 
helm-grep-mode buffer
       new  45e2751cfb Add a next-error revert buffer command


Summary of changes:
 helm-grep.el | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)