From 549253460ae47b4631f2fd2691949251844d9be8 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 23 Nov 2014 13:27:20 +0530
Subject: [PATCH] ...

---
 src/calibre/gui2/dialogs/custom_recipes.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/calibre/gui2/dialogs/custom_recipes.py b/src/calibre/gui2/dialogs/custom_recipes.py
index 16029f05e3..23686473b0 100644
--- a/src/calibre/gui2/dialogs/custom_recipes.py
+++ b/src/calibre/gui2/dialogs/custom_recipes.py
@@ -158,6 +158,7 @@ class RecipeList(QWidget):  # {{{
         self.l = l = QHBoxLayout(self)
 
         self.view = v = QListView(self)
+        v.doubleClicked.connect(self.item_activated)
         v.setModel(CustomRecipeModel(model))
         l.addWidget(v)
 
@@ -226,6 +227,12 @@ class RecipeList(QWidget):  # {{{
             if src is not None:
                 self.edit_recipe.emit(idx.row(), src)
 
+    def item_activated(self, idx):
+        if idx.isValid():
+            src = self.model.script(idx)
+            if src is not None:
+                self.edit_recipe.emit(idx.row(), src)
+
     def remove(self):
         idx = self.view.currentIndex()
         if idx.isValid():