Use the same watcher to control miniRP visibility and trigger Ace resizing.

services/web/app/views/project/editor/editor.pug

@@ -16,7 +16,7 @@ div.full-size(
 			'rp-state-current-file-expanded': (reviewPanel.subView === SubViews.CUR_FILE && ui.reviewPanelOpen),\
 			'rp-state-current-file-mini': (reviewPanel.subView === SubViews.CUR_FILE && !ui.reviewPanelOpen),\
 			'rp-state-overview': (reviewPanel.subView === SubViews.OVERVIEW),\
-			'rp-size-mini': (!ui.reviewPanelOpen && reviewPanel.hasEntries),\
+			'rp-size-mini': ui.miniReviewPanelVisible,\
 			'rp-size-expanded': ui.reviewPanelOpen,\
 			'rp-layout-left': reviewPanel.layoutToLeft,\
 			'rp-loading-threads': reviewPanel.loadingThreads,\

services/web/public/coffee/ide.coffee

@@ -70,6 +70,7 @@ define [
 			chatOpen: false
 			pdfLayout: 'sideBySide'
 			reviewPanelOpen: localStorage("ui.reviewPanelOpen.#{window.project_id}")
+			miniReviewPanelVisible: false
 		}
 		$scope.user = window.user
 		

services/web/public/coffee/ide/review-panel/controllers/ReviewPanelController.coffee

@@ -126,6 +126,12 @@ define [
 			else
 				$reviewPanelEl.css "right", "0"
 
+		$scope.$watch "!ui.reviewPanelOpen && reviewPanel.hasEntries", (open, prevVal) ->
+			return if !open?
+			$scope.ui.miniReviewPanelVisible = open
+			if open != prevVal
+				$timeout () -> $scope.$broadcast "review-panel:toggle"
+
 		$scope.$watch "ui.reviewPanelOpen", (open) ->
 			return if !open?
 			if !open