[elpa] externals/org d9963c58dc 7/7: lisp/ol.el: Fix shadowed radio targets

[ELPA Syncer]

branch: externals/org
commit d9963c58dcaf3fb4ebde82a5ca4a5f6c0644fdf9
Author: Rudolf Adamkovič <salutis@me.com>
Commit: Ihor Radchenko <yantar92@gmail.com>

    lisp/ol.el: Fix shadowed radio targets
    
    * lisp/ol.el (org-update-radio-target-regexp): Sort radio targets
    before building the regexp that matches them.
    * testing/lisp/test-org.el: Test shadowed radio targets.  The bug
    occurs when two targets share the same prefix and when and the longer
    target appears first.
---
 lisp/ol.el               |  4 ++++
 testing/lisp/test-org.el | 12 ++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/lisp/ol.el b/lisp/ol.el
index d4bd0e40c2..3c7a6e8c42 100644
--- a/lisp/ol.el
+++ b/lisp/ol.el
@@ -2040,6 +2040,10 @@ Also refresh fontification if needed."
                  (cl-pushnew (org-element-property :value obj) rtn
                              :test #'equal))))
            rtn))))
+    (setq targets
+          (sort targets
+                (lambda (a b)
+                  (> (length a) (length b)))))
     (setq org-target-link-regexp
          (and targets
               (concat before-re
diff --git a/testing/lisp/test-org.el b/testing/lisp/test-org.el
index 5f13e89a48..121f9efd59 100644
--- a/testing/lisp/test-org.el
+++ b/testing/lisp/test-org.el
@@ -2915,6 +2915,18 @@ Foo Bar
      (org-open-at-point)
      (eq (org-element-type (org-element-context)) 'radio-target))))
 
+(ert-deftest test-org/open-at-point/radio-target-shadowed ()
+  "Test `org-open-at-point' on shadowed radio targets."
+  (should
+   (org-test-with-temp-text
+       "<<<target shadowed>>> <<<target>>> <point>target shadowed"
+     (org-update-radio-target-regexp)
+     (org-open-at-point)
+     (string=
+      (org-element-property :value
+                            (org-element-radio-target-parser))
+      "target shadowed"))))
+
 (ert-deftest test-org/open-at-point/tag ()
   "Test `org-open-at-point' on tags."
   (should