[utils] Catch strange Windows errors (Closes #4733)

2015-01-23 12:17:12 +01:00 · 2015-01-23 12:17:12 +01:00 · aa42e87340
commit aa42e87340
parent 649f7966f7
1 changed files with 3 additions and 0 deletions
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@ -863,6 +863,9 @@ def _windows_write_string(s, out):
    except AttributeError:
        # If the output stream doesn't have a fileno, it's virtual
        return False
+    except io.UnsupportedOperation:
+        # Some strange Windows pseudo files?
+        return False
    if fileno not in WIN_OUTPUT_IDS:
        return False