[elpa] master 0a9fb0c 009/184: swiper.el (swiper--isearch-function): Refactor

[Oleh Krehel]

branch: master
commit 0a9fb0c735f9e55879eb9ef317ab382f7a3b0326
Author: Oleh Krehel <address@hidden>
Commit: Oleh Krehel <address@hidden>

    swiper.el (swiper--isearch-function): Refactor
---
 swiper.el | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/swiper.el b/swiper.el
index 8820949..9b57894 100644
--- a/swiper.el
+++ b/swiper.el
@@ -1336,11 +1336,11 @@ See `ivy-format-functions-alist' for further 
information."
        (nreverse cands)))))
 
 (defun swiper--isearch-function (str)
-  (let* ((case-fold-search (ivy--case-fold-p str))
-         (re-full (funcall ivy--regex-function str))
-         (re (ivy-re-to-str re-full)))
-    (unless (string= re "")
-      (let* ((re (if (string-match "\\`\\(.*\\)[\\]|\\'" re)
+  (let ((re-full (funcall ivy--regex-function str)))
+    (unless (equal re-full "")
+      (let* ((case-fold-search (ivy--case-fold-p str))
+             (re (ivy-re-to-str re-full))
+             (re (if (string-match "\\`\\(.*\\)[\\]|\\'" re)
                      (match-string 1 re)
                    re))
              (res (swiper--isearch-function-1 re swiper--isearch-backward))