[elpa] externals/setup 858db86: Add comment to setup--need-quit

[ELPA Syncer]

branch: externals/setup
commit 858db861f8dd032b24eced4c34defb409f809a55
Author: Philip Kaludercic <philipk@posteo.net>
Commit: Philip Kaludercic <philipk@posteo.net>

    Add comment to setup--need-quit
---
 setup.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.el b/setup.el
index 66868be..e987c95 100644
--- a/setup.el
+++ b/setup.el
@@ -76,7 +76,7 @@
 (defconst setup--quit-sym (gensym)
   "Symbol thrown on an early exit.")
 
-(defvar setup--need-quit)
+(defvar setup--need-quit)               ;see `setup-quit'
 
 (defvar setup-opts `((quit . ,setup--quit-sym))
   "Alist defining context-specific options.