From e06906bda0ea06f6b5fc15dfa8f55a2251a1bbef Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Esser?= Date: Fri, 3 Apr 2015 18:48:08 +0200 Subject: [PATCH] Python: fix using `-builtin -modern -modernargs` results in segfaulting code (#256) --- Source/Modules/python.cxx | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Source/Modules/python.cxx b/Source/Modules/python.cxx index 0e4a402..b2c429d 100644 --- a/Source/Modules/python.cxx +++ b/Source/Modules/python.cxx @@ -2718,7 +2718,7 @@ class PYTHON:public Language { Printf(parse_args, "if (!SWIG_Python_UnpackTuple(args,\"%s\",%d,%d,0)) SWIG_fail;\n", iname, num_fixed_arguments, tuple_arguments); } } - } else { + } else if (tuple_arguments > 0) { Printf(parse_args, "if(!PyArg_UnpackTuple(args,(char *)\"%s\",%d,%d", iname, num_fixed_arguments, tuple_arguments); Printv(parse_args, arglist, ")) SWIG_fail;\n", NIL); }