diff options
-rw-r--r-- | Lib/warnings.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/warnings.py b/Lib/warnings.py index bab007f..1c55fb2 100644 --- a/Lib/warnings.py +++ b/Lib/warnings.py @@ -3,7 +3,7 @@ # Note: function level imports should *not* be used # in this module as it may cause import lock deadlock. # See bug 683658. -import sys, re, types +import sys, types import linecache __all__ = ["warn", "showwarning", "formatwarning", "filterwarnings", @@ -129,6 +129,7 @@ def filterwarnings(action, message="", category=Warning, module="", lineno=0, """Insert an entry into the list of warnings filters (at the front). Use assertions to check that all arguments have the right type.""" + import re assert action in ("error", "ignore", "always", "default", "module", "once"), "invalid action: %s" % `action` assert isinstance(message, basestring), "message must be a string" @@ -162,6 +163,7 @@ def _processoptions(args): # Helper for _processoptions() def _setoption(arg): + import re parts = arg.split(':') if len(parts) > 5: raise _OptionError("too many fields (max 5): %s" % `arg`) @@ -198,6 +200,7 @@ def _getaction(action): # Helper for _setoption() def _getcategory(category): + import re if not category: return Warning if re.match("^[a-zA-Z0-9_]+$", category): |