branch: elpa/helm
commit da93e5c1f7193fda629afcbe5bb539d92b64c9db
Author: Thierry Volpiatto <thie...@posteo.net>
Commit: Thierry Volpiatto <thie...@posteo.net>
Fix bad completing-read default arg "nil"
Some functions like debug-on-entry use (symbol-name sym)
without checking if sym is non nil, so the return value become
"nil".
---
helm-mode.el | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/helm-mode.el b/helm-mode.el
index f2b4a60a22..dc7f2a7f41 100644
--- a/helm-mode.el
+++ b/helm-mode.el
@@ -568,7 +568,10 @@ If COLLECTION is an `obarray', a TEST should be needed.
See `obarray'."
do (setq cands (delete d cands))
when str collect str)
cands))
- ((and (not (equal default ""))
+ ;; Some functions like debug-on-entry use (symbol-name sym)
+ ;; without checking if sym is non nil, so the return value become
+ ;; "nil".
+ ((and (not (member default '("" "nil")))
(string= helm-pattern ""))
(cons default (delete (helm-stringify default)
cands)))
