1 files changed, 23 insertions, 23 deletions
diff --git a/Lib/warnings.py b/Lib/warnings.py
index 31d4ad1..9763dc6 100644
--- a/Lib/warnings.py
+++ b/Lib/warnings.py
@@ -131,29 +131,29 @@ def _processoptions(args):
 
 # Helper for _processoptions()
 def _setoption(arg):
-        parts = arg.split(':')
-        if len(parts) > 5:
-            raise _OptionError("too many fields (max 5): %s" % `arg`)
-        while len(parts) < 5:
-            parts.append('')
-        action, message, category, module, lineno = [s.strip()
-                                                     for s in parts]
-        action = _getaction(action)
-        message = re.escape(message)
-        category = _getcategory(category)
-        module = re.escape(module)
-        if module:
-            module = module + '$'
-        if lineno:
-            try:
-                lineno = int(lineno)
-                if lineno < 0:
-                    raise ValueError
-            except (ValueError, OverflowError):
-                raise _OptionError("invalid lineno %s" % `lineno`)
-        else:
-            lineno = 0
-        filterwarnings(action, message, category, module, lineno)
+    parts = arg.split(':')
+    if len(parts) > 5:
+        raise _OptionError("too many fields (max 5): %s" % `arg`)
+    while len(parts) < 5:
+        parts.append('')
+    action, message, category, module, lineno = [s.strip()
+                                                 for s in parts]
+    action = _getaction(action)
+    message = re.escape(message)
+    category = _getcategory(category)
+    module = re.escape(module)
+    if module:
+        module = module + '$'
+    if lineno:
+        try:
+            lineno = int(lineno)
+            if lineno < 0:
+                raise ValueError
+        except (ValueError, OverflowError):
+            raise _OptionError("invalid lineno %s" % `lineno`)
+    else:
+        lineno = 0
+    filterwarnings(action, message, category, module, lineno)
 
 # Helper for _setoption()
 def _getaction(action):