• Chong Yidong's avatar
    Make ordinary isearch obey search-whitespace-regexp too. · dd7ffad6
    Chong Yidong authored
    * lisp/isearch.el (search-whitespace-regexp): Make string and nil
    values apply to both ordinary and regexp search.  Allow a cons
    cell value to distinguish between the two.
    (isearch-whitespace-regexp, isearch-search-forward)
    (isearch-search-backward): New functions.
    (isearch-occur, isearch-search-fun-default, isearch-search)
    (isearch-lazy-highlight-new-loop): Use them.
    (isearch-forward, isearch-forward-regexp): Doc fix.
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