[elpa] master 8771082 03/36: Don't add useless kill ring entries

[Noam Postavsky]

branch: master
commit 87710827e9d40ddcf8562387039ff6b53b8394e5
Author: BEN ENGLISCH <address@hidden>
Commit: Noam Postavsky <address@hidden>

    Don't add useless kill ring entries
    
    while describing snippet tables.  This should also help users of
    packages like pbcopy.el (which creates a new process on every
    modification of the kill-ring, hence many `kill-region' calls at once
    cause Emacs to run out of file descriptors).
    
    * yasnippet.el (yas--create-snippet-xrefs): Use delete-region instead of 
kill-region.
    
    Copyright-paperwork-exempt: yes
    
    Close #675.
---
 yasnippet.el |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/yasnippet.el b/yasnippet.el
index 187c8e7..a5a9690 100644
--- a/yasnippet.el
+++ b/yasnippet.el
@@ -4375,8 +4375,8 @@ object satisfying `yas--field-p' to restrict the 
expansion to.")))
                                          'yasnippet)))
         (when template
           (help-xref-button 1 'help-snippet-def template)
-          (kill-region (match-end 1) (match-end 0))
-          (kill-region (match-beginning 0) (match-beginning 1)))))))
+          (delete-region (match-end 1) (match-end 0))
+          (delete-region (match-beginning 0) (match-beginning 1)))))))
 
 ;;; Utils