[elpa] externals/ivy-hydra 9e1513f 195/395: ivy.el (ivy--split): Don't split consecutive group brackets

[Basil L. Contovounesios]

branch: externals/ivy-hydra
commit 9e1513fda3d2340c1306f94198dc46f33dfc4da9
Author: Oleh Krehel <ohwoeowho@gmail.com>
Commit: Oleh Krehel <ohwoeowho@gmail.com>

    ivy.el (ivy--split): Don't split consecutive group brackets
    
    * ivy-test.el (ivy--split): Add tests.
    
    Fixes #2507
---
 ivy-test.el | 6 +++++-
 ivy.el      | 5 +----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/ivy-test.el b/ivy-test.el
index ef89e61..e1b2174 100644
--- a/ivy-test.el
+++ b/ivy-test.el
@@ -264,7 +264,11 @@ will bring the behavior in line with the newer Emacsen."
                    "\\( -> \\)"
                    ".*")))
   (should (equal (ivy--split "[^ ]\\( -> \\).*")
-                 '("[^ ]" "\\( -> \\)" ".*"))))
+                 '("[^ ]" "\\( -> \\)" ".*")))
+  (should (equal (ivy--split "[ab][cd]") '("[ab][cd]")))
+  (should (equal (ivy--split "[a b][c d]") '("[a b][c d]")))
+  (should (equal (ivy--split "[ab] [cd]") '("[ab]" "[cd]")))
+  (should (equal (ivy--split "[a b] [c d]") '("[a b]" "[c d]"))))
 
 (ert-deftest ivy--regex ()
   (should (equal (ivy--regex
diff --git a/ivy.el b/ivy.el
index 2a88f45..3092d5b 100644
--- a/ivy.el
+++ b/ivy.el
@@ -2811,10 +2811,7 @@ regexp is passed to `regexp-quote'."
         (cond ((= ?\[ c)
                (if (setq end (ivy--match-regex-brackets
                               (substring str i)))
-                   (progn
-                     (push (substring str start (+ i end)) res)
-                     (cl-incf i end)
-                     (setq start i))
+                   (cl-incf i end)
                  (setq ivy--input-garbage (substring str i))
                  (throw 'break nil)))
               ((= ?\\ c)