Small fix for child()

Author: auser

ios/Firestack/Firestack.m

@@ -75,7 +75,7 @@ @implementation Firestack
     }
 
     if (![opts valueForKey:@"androidClientID"] && [opts valueForKey:@"clientID"]) {
-        [props setValue[opts valueForKey:@"clientID"] forKey:@"androidClientID"];
+        [props setValue:[opts valueForKey:@"clientID"] forKey:@"androidClientID"];
     }
 
     @try {

lib/modules/database.js

@@ -86,9 +86,8 @@ class DatabaseRef {
     return new DatabaseRef(this.db, []);
   }
 
-  child(...paths) {
-    this.path = this.path.concat(paths);
-    return this;
+  child(...paths) {;
+    return new DatabaseRef(this.db, this.path.concat(paths));
   }
 
   // Get the value of a ref either with a key
@@ -99,13 +98,13 @@ class DatabaseRef {
   }
 
   setAt(key, val) {
-    const {path, value} = this.dbPath([key, val]);
-    return promisify('set', FirestackDatabase)(path, value)
+    const {path} = this.dbPath([key, val]);
+    return promisify('set', FirestackDatabase)(path, val)
   }
 
-  updateAt(key, val) {
-    const {path, value} = this.dbPath([key, val]);
-    return promisify('update', FirestackDatabase)(path, value)
+  updateAt(val) {
+    const {path} = this.dbPath([val]);
+    return promisify('update', FirestackDatabase)(path, val)
   }
 
   removeAt(key) {
@@ -227,18 +226,18 @@ class DatabaseRef {
     if (arr && arr.length > 0) {
       key = arr[0];
       value = arr[1];
-      // A key and a value were passed, to parse, if necessary
-      if (arr.length == 1) {
-        if (key && typeof(key) == 'string') {
-          path.push(key);
-        }
-      } else {
-        if (key && typeof(key) == 'string' && value) {
-          path.push(key);
-        } else {
-          value = key;
-        }
-      }
+    //   // A key and a value were passed, to parse, if necessary
+    //   if (arr.length == 1) {
+    //     if (key && typeof(key) == 'string') {
+    //       path.push(key);
+    //     }
+    //   } else {
+    //     if (key && typeof(key) == 'string' && value) {
+    //       path.push(key);
+    //     } else {
+    //       value = key;
+    //     }
+    //   }
     }
 
     let pathStr = (path.length > 0 ? path.join('/') : '/');