1 files changed, 12 insertions, 12 deletions

diff --git a/numpy/fft/fftpack_litemodule.c b/numpy/fft/fftpack_litemodule.c
index 6f6a6c9f3..95da3194f 100644
--- a/numpy/fft/fftpack_litemodule.c
+++ b/numpy/fft/fftpack_litemodule.c
@@ -44,14 +44,14 @@ fftpack_cfftf(PyObject *NPY_UNUSED(self), PyObject *args)
 
     nrepeats = PyArray_SIZE(data)/npts;
     dptr = (double *)PyArray_DATA(data);
-    NPY_SIGINT_ON;
     Py_BEGIN_ALLOW_THREADS;
+    NPY_SIGINT_ON;
     for (i = 0; i < nrepeats; i++) {
         cfftf(npts, dptr, wsave);
         dptr += npts*2;
     }
-    Py_END_ALLOW_THREADS;
     NPY_SIGINT_OFF;
+    Py_END_ALLOW_THREADS;
     PyArray_Free(op2, (char *)wsave);
     return (PyObject *)data;
 
@@ -97,14 +97,14 @@ fftpack_cfftb(PyObject *NPY_UNUSED(self), PyObject *args)
 
     nrepeats = PyArray_SIZE(data)/npts;
     dptr = (double *)PyArray_DATA(data);
-    NPY_SIGINT_ON;
     Py_BEGIN_ALLOW_THREADS;
+    NPY_SIGINT_ON;
     for (i = 0; i < nrepeats; i++) {
         cfftb(npts, dptr, wsave);
         dptr += npts*2;
     }
-    Py_END_ALLOW_THREADS;
     NPY_SIGINT_OFF;
+    Py_END_ALLOW_THREADS;
     PyArray_Free(op2, (char *)wsave);
     return (PyObject *)data;
 
@@ -134,11 +134,11 @@ fftpack_cffti(PyObject *NPY_UNUSED(self), PyObject *args)
         return NULL;
     }
 
-    NPY_SIGINT_ON;
     Py_BEGIN_ALLOW_THREADS;
+    NPY_SIGINT_ON;
     cffti(n, (double *)PyArray_DATA((PyArrayObject*)op));
-    Py_END_ALLOW_THREADS;
     NPY_SIGINT_OFF;
+    Py_END_ALLOW_THREADS;
 
     return (PyObject *)op;
 }
@@ -188,8 +188,8 @@ fftpack_rfftf(PyObject *NPY_UNUSED(self), PyObject *args)
     dptr = (double *)PyArray_DATA(data);
 
 
-    NPY_SIGINT_ON;
     Py_BEGIN_ALLOW_THREADS;
+    NPY_SIGINT_ON;
     for (i = 0; i < nrepeats; i++) {
         memcpy((char *)(rptr+1), dptr, npts*sizeof(double));
         rfftf(npts, rptr+1, wsave);
@@ -198,8 +198,8 @@ fftpack_rfftf(PyObject *NPY_UNUSED(self), PyObject *args)
         rptr += rstep;
         dptr += npts;
     }
-    Py_END_ALLOW_THREADS;
     NPY_SIGINT_OFF;
+    Py_END_ALLOW_THREADS;
     PyArray_Free(op2, (char *)wsave);
     Py_DECREF(data);
     return (PyObject *)ret;
@@ -252,8 +252,8 @@ fftpack_rfftb(PyObject *NPY_UNUSED(self), PyObject *args)
     rptr = (double *)PyArray_DATA(ret);
     dptr = (double *)PyArray_DATA(data);
 
-    NPY_SIGINT_ON;
     Py_BEGIN_ALLOW_THREADS;
+    NPY_SIGINT_ON;
     for (i = 0; i < nrepeats; i++) {
         memcpy((char *)(rptr + 1), (dptr + 2), (npts - 1)*sizeof(double));
         rptr[0] = dptr[0];
@@ -261,8 +261,8 @@ fftpack_rfftb(PyObject *NPY_UNUSED(self), PyObject *args)
         rptr += npts;
         dptr += npts*2;
     }
-    Py_END_ALLOW_THREADS;
     NPY_SIGINT_OFF;
+    Py_END_ALLOW_THREADS;
     PyArray_Free(op2, (char *)wsave);
     Py_DECREF(data);
     return (PyObject *)ret;
@@ -294,11 +294,11 @@ fftpack_rffti(PyObject *NPY_UNUSED(self), PyObject *args)
   if (op == NULL) {
       return NULL;
   }
-  NPY_SIGINT_ON;
   Py_BEGIN_ALLOW_THREADS;
+  NPY_SIGINT_ON;
   rffti(n, (double *)PyArray_DATA((PyArrayObject*)op));
-  Py_END_ALLOW_THREADS;
   NPY_SIGINT_OFF;
+  Py_END_ALLOW_THREADS;
 
   return (PyObject *)op;
 }