[nongnu] elpa/emacsql f8c3d9fce2 369/427: Silence Emacs 25's byte-compiler

[ELPA Syncer]

branch: elpa/emacsql
commit f8c3d9fce28ab7d5b0c9fcf2c1236151ca7add24
Author: Jonas Bernoulli <jonas@bernoul.li>
Commit: Jonas Bernoulli <jonas@bernoul.li>

    Silence Emacs 25's byte-compiler
---
 emacsql-compiler.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/emacsql-compiler.el b/emacsql-compiler.el
index c16e774a2e..5e7b9e0577 100644
--- a/emacsql-compiler.el
+++ b/emacsql-compiler.el
@@ -88,6 +88,8 @@
               (emacsql-quote-identifier print)
             print)))))))
 
+(defvar print-escape-control-characters)
+
 (defun emacsql-escape-scalar (value)
   "Escape VALUE for sending to SQLite."
   (let ((print-escape-newlines t)