From 8a4e0f57844452ceca43388cb87f5a53c3471c80 Mon Sep 17 00:00:00 2001 From: Chris Date: Mon, 30 Jul 2012 13:12:31 -0700 Subject: [PATCH] Fix memory leak in concatenate. Temporary array was not being freed after use. --- numpy/core/src/multiarray/multiarraymodule.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/numpy/core/src/multiarray/multiarraymodule.c b/numpy/core/src/multiarray/multiarraymodule.c index 1b9be3cd9e75..8bdcc2c20e86 100644 --- a/numpy/core/src/multiarray/multiarraymodule.c +++ b/numpy/core/src/multiarray/multiarraymodule.c @@ -602,6 +602,7 @@ PyArray_Concatenate(PyObject *op, int axis) for (iarrays = 0; iarrays < narrays; ++iarrays) { Py_DECREF(arrays[iarrays]); } + PyArray_free(arrays); return (PyObject *)ret; @@ -610,6 +611,7 @@ PyArray_Concatenate(PyObject *op, int axis) for (iarrays = 0; iarrays < narrays; ++iarrays) { Py_DECREF(arrays[iarrays]); } + PyArray_free(arrays); return NULL; }