[nongnu] elpa/popup 077c502 147/184: Remove needless quote

[ELPA Syncer]

branch: elpa/popup
commit 077c50281f47e826b773a2821aa7c033874e4b62
Author: Syohei YOSHIDA <syohex@gmail.com>
Commit: Syohei YOSHIDA <syohex@gmail.com>

    Remove needless quote
    
    isearch-filter is a variable, not a function.
---
 popup.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/popup.el b/popup.el
index 0e8e98f..ec81aa1 100644
--- a/popup.el
+++ b/popup.el
@@ -1249,7 +1249,7 @@ PROMPT is a prompt string when reading events during 
event loop."
         (popup-menu-show-help menu))
        ((eq binding 'popup-isearch)
         (popup-isearch menu
-                       :filter 'isearch-filter
+                       :filter isearch-filter
                        :cursor-color isearch-cursor-color
                        :keymap isearch-keymap
                        :callback isearch-callback