[elpa] externals/org e36c3cc21b: org-babel-sh-evaluate: Do not issue string :results value

[ELPA Syncer]

branch: externals/org
commit e36c3cc21b8b1471e1f7928a118de693819c3f12
Author: Ihor Radchenko <yantar92@gmail.com>
Commit: Ihor Radchenko <yantar92@gmail.com>

    org-babel-sh-evaluate: Do not issue string :results value
    
    * lisp/ob-shell.el (org-babel-sh-evaluate): Do not assume that
    :results value always yields string value.  Avoid error when results
    is nil.
---
 lisp/ob-shell.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/ob-shell.el b/lisp/ob-shell.el
index e3771715ff..44efb4ea14 100644
--- a/lisp/ob-shell.el
+++ b/lisp/ob-shell.el
@@ -318,7 +318,7 @@ return the value of the last statement in BODY."
              (set-file-modes script-file #o755)
              (org-babel-eval script-file "")))
           (t (org-babel-eval shell-file-name (org-trim body))))))
-    (when value-is-exit-status
+    (when (and results value-is-exit-status)
       (setq results (car (reverse (split-string results "\n" t)))))
     (when results
       (let ((result-params (cdr (assq :result-params params))))