Fixing TypeError

[Fixing TypeError: quotation(...).join is not a function. ](adamhollett#4)
kostasx · Jan 2, 2018 · 612d0cc · 612d0cc
1 parent 8912cf5
commit 612d0cc
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/index.js b/index.js
@@ -58,9 +58,9 @@ function attacher(processor, options) {
             if (pattern.omit && !replace.length) {
                 message = 'Remove ' + value;
             } else {
-                message = 'Replace ' + value + ' with ' +
-                    quotation(replace, '“', '”').join(', ');
-
+                message = 'Replace ' + value + ' with ' + quotation(replace, '“', '”');
+                if ( message instanceof Array ){ message.join(', '); }
+                
                 if (pattern.omit) {
                     message += ', or remove it';
                 }