# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1486513299 -3600
# Node ID e8e4490ac9d40c80f1b630b3623d4d02d29fba5b
# Parent  b04bc99153cdcf7b5dc545521be1e61cd8a6850d
Produce invocation warnings on standard error.

diff -r b04bc99153cd -r e8e4490ac9d4 translator.py
--- a/translator.py	Wed Feb 08 01:17:38 2017 +0100
+++ b/translator.py	Wed Feb 08 01:21:39 2017 +0100
@@ -34,6 +34,7 @@
 from StringIO import StringIO
 import compiler
 import results
+import sys
 
 class Translator(CommonOutput):
 
@@ -1223,7 +1224,8 @@
                 for ref in unsuitable:
                     _objpath = ref.get_origin()
                     num_parameters = len(self.importer.function_parameters[_objpath])
-                    print "In %s, at line %d, inappropriate number of " \
+                    print >>sys.stderr, \
+                        "In %s, at line %d, inappropriate number of " \
                         "arguments given. Need %d arguments to call %s." % (
                         self.get_namespace_path(), n.lineno, num_parameters,
                         _objpath)