Remove bad reference to no-arg increment

samtstern · samtstern · commit 38046a6f55af · 2019-03-27T10:36:41.000-07:00
Change-Id: I82ce61f4fdba03e5438736bcd7b1c55f14f3d0ba
diff --git a/firestore/test.firestore.js b/firestore/test.firestore.js
@@ -428,7 +428,6 @@ describe("firestore", () => {
             var washingtonRef = db.collection('cities').doc('DC');
 
             // Atomically increment the population of the city by 50.
-            // Note that increment() with no arguments increments by 1.
             washingtonRef.update({
                 population: firebase.firestore.FieldValue.increment(50)
             });
