* lisp/ob.el (org-babel-sha1-hash): Don't modify info argument by
side-effect when sorting result-params list.
copy-sequence only does shallow copies, so if we're going to modify a
sub-list, we need to make sure we copy it first.
---
lisp/ob.el | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lisp/ob.el b/lisp/ob.el
index e1f4372..36649f0 100644
--- a/lisp/ob.el
+++ b/lisp/ob.el
@@ -767,7 +767,7 @@ the current subtree."
(cond
((and (listp v) ; lists are sorted
(member (car arg) '(:result-params)))
- (sort v #'string<))
+ (sort (copy-sequence v) #'string<))
((and (stringp v) ; strings are sorted
(member (car arg) '(:results
:exports)))
(mapconcat #'identity (sort (split-string v)
--
1.7.4.1
