[Emacs-diffs] master 19fada5 2/3: * lisp/isearch.el: Support lax-whitespace in regexp-function searches

[Artur Malabarba]

branch: master
commit 19fada58e2a982024ae31272cc054af80961eb37
Author: Artur Malabarba <address@hidden>
Commit: Artur Malabarba <address@hidden>

    * lisp/isearch.el: Support lax-whitespace in regexp-function searches
    
    (isearch-search-fun-default): Let-bind `search-spaces-regexp'
    around `isearch-regexp-function'.
---
 lisp/isearch.el |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/lisp/isearch.el b/lisp/isearch.el
index 26e6eb1..61ae42e 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -2621,7 +2621,9 @@ Can be changed via `isearch-search-fun-function' for 
special needs."
                          (null (car isearch-cmds))
                          (eq (length isearch-string)
                              (length (isearch--state-string
-                                       (car isearch-cmds))))))))
+                                       (car isearch-cmds)))))))
+            (search-spaces-regexp (when isearch-lax-whitespace
+                                    search-whitespace-regexp)))
        (funcall
         (if isearch-forward #'re-search-forward #'re-search-backward)
         (if (functionp isearch-regexp-function)