Remove recipe for The International Herald Tribune, since the paper no longer exists

src/calibre/gui2/dialogs/scheduler.py

@@ -82,7 +82,8 @@ def load_recipes():
     recipes = []
     for r in config.get('scheduled_recipes', []):
         r = Recipe().unpickle(r)
-        if r.builtin and not str(r.id).startswith('recipe_'):
+        if r.builtin and \
+            (not str(r.id).startswith('recipe_') or not str(r.id) in recipe_modules):
             continue
         recipes.append(r)
     return recipes

src/calibre/web/feeds/recipes/__init__.py

@@ -8,7 +8,7 @@ recipe_modules = ['recipe_' + r for r in (
            'newsweek', 'atlantic', 'economist', 'portfolio', 'the_register',
            'usatoday', 'outlook_india', 'bbc', 'greader', 'wsj',
            'wired', 'globe_and_mail', 'smh', 'espn', 'business_week', 'miami_herald',
-           'ars_technica', 'upi', 'new_yorker', 'irish_times', 'iht', 'lanacion',
+           'ars_technica', 'upi', 'new_yorker', 'irish_times', 'lanacion',
            'discover_magazine', 'scientific_american', 'new_york_review_of_books',
            'daily_telegraph', 'guardian', 'el_pais', 'new_scientist', 'b92',
            'politika', 'moscow_times', 'latimes', 'japan_times', 'san_fran_chronicle',

src/calibre/web/feeds/recipes/recipe_new_yorker.py

@@ -9,6 +9,7 @@ newyorker.com
 from calibre.web.feeds.news import BasicNewsRecipe
 
 class NewYorker(BasicNewsRecipe):
+
     title                 = u'The New Yorker'
     __author__            = 'Darko Miletic'
     description           = 'The best of US journalism'