[nongnu] elpa/flycheck eb29cd8b4a: Escape single quote in flycheck-chktex-extra-flags docstring.

[ELPA Syncer]

branch: elpa/flycheck
commit eb29cd8b4adb211226e2b87eac49b8d5fb169c55
Author: Brendan O'Dea <bodea@google.com>
Commit: Bozhidar Batsov <bozhidar@batsov.dev>

    Escape single quote in flycheck-chktex-extra-flags docstring.
    
    Without the escape, byte compilation emits the following error:
    
      Error: custom-declare-variable `flycheck-chktex-extra-flags' docstring has
             wrong usage of unescaped single quotes (use \= or different 
quoting)
---
 flycheck.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/flycheck.el b/flycheck.el
index cb1b2173f7..1491ef0152 100644
--- a/flycheck.el
+++ b/flycheck.el
@@ -12610,7 +12610,7 @@ is a list of strings, where each string is an argument 
added to chktex.
 
 For example, to ignore warnings 8 and 18, you would set this option to
 
-  '(\"-n8\" \"-n18\")."
+  \\='(\"-n8\" \"-n18\")."
   :type '(repeat string)
   :safe #'flycheck-string-list-p
   :package-version '(flycheck . "35"))