From 07a03aa6411db45022c3d2bb6549281a56c5292d Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Wed, 19 Sep 2018 15:11:10 -0400
Subject: use template string instead of +

---
 script.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script.js b/script.js
index dbece30..43740fa 100644
--- a/script.js
+++ b/script.js
@@ -122,7 +122,7 @@ function ready() {
         input.value.split(TOKEN_DELIM_RE).forEach(function (token) {
             if (!token || tryParse(token) || tryParse(token.toUpperCase()))
                 return;
-            warn.push("don't understand search term: " + token);
+            warn.push(`don't understand search term: ${token}`);
         });
 
         if (!state.subj && state.maybeSubj) {
-- 
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