X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/28d5370e4a3ed87a622c07b81844b14420e5bcba..bddc9fc577d16b1428924bf8a5c37ef1d9295f14:/youtube_dl/utils.py

diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index 616948e..66ae41e 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -12,7 +12,7 @@ import sys
 import traceback
 import zlib
 import email.utils
-import json
+import socket
 import datetime
 
 try:
@@ -150,6 +150,13 @@ try:
 except NameError:
     compat_chr = chr
 
+def compat_ord(c):
+    if type(c) is int: return c
+    else: return ord(c)
+
+# This is not clearly defined otherwise
+compiled_regex_type = type(re.compile(''))
+
 std_headers = {
     'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20100101 Firefox/10.0',
     'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
@@ -465,7 +472,11 @@ class ExtractorError(Exception):
     """Error during info extraction."""
     def __init__(self, msg, tb=None):
         """ tb, if given, is the original traceback (so that it can be printed out). """
+
+        if not sys.exc_info()[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError):
+            msg = msg + u'; please report this issue on GitHub.'
         super(ExtractorError, self).__init__(msg)
+
         self.traceback = tb
         self.exc_info = sys.exc_info()  # preserve original exception