Mark unused arg. (ioccur-print-line): Remove unused `regexp' arg. (ioccur-find-buffer-matching1): Remove redundant "with hist". (savehist-save-minibuffer-history): Declare. (ioccur-goto-line): Simplify and make sure `org-reveal' is defined. (ioccur-jump): Remove unused var `back-search-fn'.
…ore jump and quit.
(ioccur): Fix docstring.
…b, C-f, and a cursor in minibuffer.
…etion-style'. When nil and ac-mode is turned on, use automatically anything completion.