[nongnu] elpa/helm 70f8dc8a2b 2/7: Remove dups in finder

[ELPA Syncer]

branch: elpa/helm
commit 70f8dc8a2bc78d0a1a617d215fd098f68c62f1b4
Author: Thierry Volpiatto <thievol@posteo.net>
Commit: Thierry Volpiatto <thievol@posteo.net>

    Remove dups in finder
---
 helm-packages.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/helm-packages.el b/helm-packages.el
index 3c4ef6acec..16d6a60fb8 100644
--- a/helm-packages.el
+++ b/helm-packages.el
@@ -395,7 +395,8 @@ To have more actions on packages, use `helm-packages'."
                               :header-name (lambda (name) (format "%s (%s)" 
name c))
                               :init (lambda ()
                                       (helm-init-candidates-in-buffer
-                                          'global (helm-finder--list-matches 
c)))
+                                          'global (helm-fast-remove-dups
+                                                   (helm-finder--list-matches 
c))))
                               :filtered-candidate-transformer 
#'helm-packages-transformer
                               :action-transformer (lambda (actions candidate)
                                                     (if (package-installed-p 
candidate)