fixes a crash when parsing invalid RSS dates

CHANGELOG

@@ -17,6 +17,7 @@ Changes since beta1
 - fixes a bug in HTML renderer where some hX element were not closed properly
 - fixes input in Gemini while online
 - fixes a crash with invalid URL
+- fixes a crash while parsing invalid dates in RSS
 - fixes hang/crash when meeting the ";" itemtype in gopher
 - attempt at hiding XMLparsedAsHTMLWarning from BS4 library
 - chafa now used by default everywhere if version > 1.10

ansicat.py

@@ -903,8 +903,12 @@ class FeedRenderer(GemtextRenderer):
                 else:
                     line = "* "
                 if "published" in i:
-                    pub_date = time.strftime("%Y-%m-%d",i.published_parsed)
-                    line += pub_date + " : "
+                    #sometimes fails so protect it
+                    try:
+                        pub_date = time.strftime("%Y-%m-%d",i.published_parsed)
+                        line += pub_date + " : "
+                    except:
+                        pass
                 if "title" in i:
                     line += "%s" %(i.title)
                 if "author" in i: