From 0108999fac17fe6ef92dc8cc142812bbaf5ce46d Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 5 Oct 2016 06:23:30 +0300
Subject: [PATCH] added .catch(..) to hidden promise, still thinking...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 pwiki.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pwiki.js b/pwiki.js
index 48a06f3..43e18ee 100755
--- a/pwiki.js
+++ b/pwiki.js
@@ -1097,6 +1097,14 @@ module.hiddenPromise = {
 		}
 		return this
 	},
+	// NOTE: this ignores the function if there is no promise...
+	// 		XXX not sure if this is correct...
+	catch: function(func){
+		if(this.__promise != null){
+			this.__promise.catch(func)
+		}
+		return this
+	},
 
 	// Like then, but the function will get called only if a .then(..) is
 	// called right after...