Also read from stdin.

diff --git a/xml2txt.py b/xml2txt.py
index 28901294d3b8f3fef83fc95212f95b2114d7f8dd..2b85a6ee499cf1041cf64a0edd26cbbf387d08d1 100755 (executable)
--- a/xml2txt.py
+++ b/xml2txt.py
@@ -239,9 +239,14 @@ class TraceParser(XmlParser):
 
 
 def main():
-    for arg in sys.argv[1:]:
-        parser = TraceParser(open(arg, 'rt'))
-        parser.parse()
+    args = sys.argv[1:]
+    if args:
+        for arg in args:
+            parser = TraceParser(open(arg, 'rt'))
+            parser.parse()
+    else:
+            parser = TraceParser(sys.stdin)
+            parser.parse()
 
 
 if __name__ == '__main__':