Fix whitespace issues

src/client.js

@@ -3797,7 +3797,7 @@ MatrixClient.prototype.paginateEventTimeline = function(eventTimeline, opts) {
         return pendingRequest;
     }
 
-    let path, params, promise;
+    let path; let params; let promise;
     const self = this;
 
     if (isNotifTimeline) {
@@ -4217,7 +4217,7 @@ MatrixClient.prototype.getRoomPushRule = function(scope, roomId) {
  */
 MatrixClient.prototype.setRoomMutePushRule = function(scope, roomId, mute) {
     const self = this;
-    let deferred, hasDontNotifyRule;
+    let deferred; let hasDontNotifyRule;
 
     // Get the existing room-kind push rule if any
     const roomPushRule = this.getRoomPushRule(scope, roomId);

src/models/event-timeline-set.js

@@ -647,7 +647,7 @@ EventTimelineSet.prototype.compareEventOrdering = function(eventId1, eventId2) {
     if (timeline1 === timeline2) {
         // both events are in the same timeline - figure out their
         // relative indices
-        let idx1, idx2;
+        let idx1; let idx2;
         const events = timeline1.getEvents();
         for (let idx = 0; idx < events.length &&
              (idx1 === undefined || idx2 === undefined); idx++) {

src/realtime-callbacks.js

@@ -185,8 +185,8 @@ function _runCallbacks() {
  */
 function binarySearch(array, func) {
     // min is inclusive, max exclusive.
-    let min = 0,
-        max = array.length;
+    let min = 0;
+        let max = array.length;
 
     while (min < max) {
         const mid = (min + max) >> 1;

src/timeline-window.js

@@ -396,7 +396,7 @@ TimelineWindow.prototype.getEvents = function() {
         // (Note that both this._start.index and this._end.index are relative
         // to their respective timelines' BaseIndex).
         //
-        let startIndex = 0, endIndex = events.length;
+        let startIndex = 0; let endIndex = events.length;
         if (timeline === this._start.timeline) {
             startIndex = this._start.index + timeline.getBaseIndex();
         }