add missing comma

7 years ago · ada64b8ec9
parent bf3007ec58
commit ada64b8ec9
1 changed files with 1 additions and 1 deletions
--- a/book.json
+++ b/book.json
@ -25,7 +25,7 @@
      "etoc": {
        "maxdepth": 3,
        "notoc": true
-      }
+      },
      "toolbar": {
        "buttons": [
          {