From 78cadcebd7cfadfc4562ab9d16ca04cd4ffd05dd Mon Sep 17 00:00:00 2001
From: Alexander Ebert <ebert@woltlab.com>
Date: Fri, 26 Aug 2016 18:03:05 +0200
Subject: [PATCH] Prevent menu close on interactive dropdown close attempt

---
 wcfsetup/install/files/js/WCF.js                    | 12 ++++++++++++
 .../files/js/WoltLabSuite/Core/Ui/Page/Menu/User.js | 13 +++++++++++++
 2 files changed, 25 insertions(+)

diff --git a/wcfsetup/install/files/js/WCF.js b/wcfsetup/install/files/js/WCF.js
index d4f318b170..c55cfd294e 100755
--- a/wcfsetup/install/files/js/WCF.js
+++ b/wcfsetup/install/files/js/WCF.js
@@ -1065,6 +1065,18 @@ WCF.Dropdown.Interactive.Handler = {
 				this._dropdownMenus[instance].close();
 			}
 		}
+	},
+	
+	getOpenDropdown: function () {
+		for (var instance in this._dropdownMenus) {
+			if (this._dropdownMenus.hasOwnProperty(instance)) {
+				if (this._dropdownMenus[instance].isOpen()) {
+					return this._dropdownMenus[instance];
+				}
+			}
+		}
+		
+		return null;
 	}
 };
 
diff --git a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Page/Menu/User.js b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Page/Menu/User.js
index bfe10c28aa..068938786e 100644
--- a/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Page/Menu/User.js
+++ b/wcfsetup/install/files/js/WoltLabSuite/Core/Ui/Page/Menu/User.js
@@ -46,6 +46,19 @@ define(['Core', 'EventHandler', './Abstract'], function(Core, EventHandler, UiPa
 					}
 				}).bind(this));
 			}).bind(this));
+		},
+		
+		close: function (event) {
+			var dropdown = WCF.Dropdown.Interactive.Handler.getOpenDropdown();
+			if (dropdown) {
+				event.preventDefault();
+				event.stopPropagation();
+				
+				dropdown.close();
+			}
+			else {
+				UiPageMenuUser._super.prototype.close.call(this, event);
+			}
 		}
 	});
 	
-- 
2.20.1