commit 05bc1ffbe0192fbb7c52f4e33667e0c35fb9ba2c
author Alexander Stukowski <stukowski@users.noreply.github.com> Fri Jan 13 11:12:22 2017 +0100
committer Wenzel Jakob <wenzel.jakob@epfl.ch> Fri Jan 13 11:12:22 2017 +0100
tree 0840da6302fd659ef2243a3edc4a07313719b75f
parent 53a338c05ad66862f27577baea2eba188a74a604

Correct function signature of module init function generated PYBIND11_PLUGIN_IMPL macro for Python 2.x (#602)

include/pybind11/common.h

diff --git a/include/pybind11/common.h b/include/pybind11/common.h
index d0af572..ce0c2ed 100644
--- a/include/pybind11/common.h
+++ b/include/pybind11/common.h
@@ -139,7 +139,11 @@
 #define PYBIND11_STR_TYPE ::pybind11::bytes
 #define PYBIND11_OB_TYPE(ht_type) (ht_type).ob_type
 #define PYBIND11_PLUGIN_IMPL(name) \
-    extern "C" PYBIND11_EXPORT PyObject *init##name()
+    static PyObject *pybind11_init_wrapper();               \
+    extern "C" PYBIND11_EXPORT void init##name() {          \
+        (void)pybind11_init_wrapper();                      \
+    }                                                       \
+    PyObject *pybind11_init_wrapper()
 #endif
 
 #if PY_VERSION_HEX >= 0x03050000 && PY_VERSION_HEX < 0x03050200