[elpa] externals/org d63dd37: Merge branch 'maint'

[ELPA Syncer]

branch: externals/org
commit d63dd37e7806beac0a3784897e9321569b87a733
Merge: e315314 390063d
Author: Kyle Meyer <kyle@kyleam.com>
Commit: Kyle Meyer <kyle@kyleam.com>

    Merge branch 'maint'
---
 lisp/org.el     | 26 ++++++++++----------------
 lisp/ox-html.el |  3 ++-
 2 files changed, 12 insertions(+), 17 deletions(-)

diff --git a/lisp/org.el b/lisp/org.el
index 9bd35db..2d013b2 100644
--- a/lisp/org.el
+++ b/lisp/org.el
@@ -8777,20 +8777,15 @@ If the file does not exist, throw an error."
       (save-window-excursion
        (message "Running %s...done" cmd)
         ;; Handlers such as "gio open" and kde-open5 start viewer in background
-        ;; and exit immediately.  Avoid `start-process' since it assumes
-        ;; :connection-type 'pty and kills children processes with SIGHUP
-        ;; when temporary terminal session is finished.
-        (make-process
-         :name "org-open-file" :connection-type 'pipe :noquery t
-         :buffer nil ; use "*Messages*" for debugging
-         :sentinel (lambda (proc event)
-                     (when (and (memq (process-status proc) '(exit signal))
-                                (/= (process-exit-status proc) 0))
-                       (message
-                        "Command %s: %s."
-                        (mapconcat #'identity (process-command proc) " ")
-                        (substring event 0 -1))))
-         :command (list shell-file-name shell-command-switch cmd))
+        ;; and exit immediately.  Use pipe connnection type instead of pty to
+        ;; avoid killing children processes with SIGHUP when temporary terminal
+        ;; session is finished.
+        ;;
+        ;; TODO: Once minimum Emacs version is 25.1 or above, consider using
+        ;; the `make-process' invocation from 5db61eb0f929 to get more helpful
+        ;; error messages.
+        (let ((process-connection-type nil))
+         (start-process-shell-command cmd nil cmd))
        (and (boundp 'org-wait) (numberp org-wait) (sit-for org-wait))))
      ((or (stringp cmd)
          (eq cmd 'emacs))
@@ -16550,8 +16545,7 @@ buffer boundaries with possible narrowing."
                              (overlay-put
                               ov 'modification-hooks
                               (list 'org-display-inline-remove-overlay))
-                             (when (<= 26 emacs-major-version)
-                               (cl-assert (boundp 'image-map))
+                             (when (boundp 'image-map)
                                (overlay-put ov 'keymap image-map))
                              (push ov org-inline-image-overlays))))))))))))))))
 
diff --git a/lisp/ox-html.el b/lisp/ox-html.el
index 7f102bc..a7e2de7 100644
--- a/lisp/ox-html.el
+++ b/lisp/ox-html.el
@@ -3038,7 +3038,8 @@ images, set it to:
                     (`paragraph element)
                     (`link (org-export-get-parent element)))))
     (and (eq (org-element-type paragraph) 'paragraph)
-        (or (not (fboundp 'org-html-standalone-image-predicate))
+        (or (not (and (boundp 'org-html-standalone-image-predicate)
+                       (fboundp org-html-standalone-image-predicate)))
             (funcall org-html-standalone-image-predicate paragraph))
         (catch 'exit
           (let ((link-count 0))