fixed nuisance warning when calling from_data(...,bob) with an ndarray bob, "FutureWarning: comparison to None will result in an elementwise object comparison in the future."

mborgerding · stefanseefeld · commit 135c02548431 · 2017-09-25T09:08:38.000-04:00
diff --git a/src/numpy/ndarray.cpp b/src/numpy/ndarray.cpp
@@ -194,7 +194,7 @@ python::object ndarray::get_base() const
 void ndarray::set_base(object const & base) 
 {
   Py_XDECREF(get_struct()->base);
-  if (base != object()) 
+  if (base.ptr())
   {
     Py_INCREF(base.ptr());
     get_struct()->base = base.ptr();

Original file line number	Diff line number	Diff line change
`@@ -194,7 +194,7 @@ python::object ndarray::get_base() const`
`194`	`194`	`void ndarray::set_base(object const & base)`
`195`	`195`	`{`
`196`	`196`	`Py_XDECREF(get_struct()->base);`
`197`		`- if (base != object())`
	`197`	`+ if (base.ptr())`
`198`	`198`	`{`
`199`	`199`	`Py_INCREF(base.ptr());`
`200`	`200`	`get_struct()->base = base.ptr();`