BUG: allow npy_PyFile_Dup2 to report its error in np.fromfile

cjermain · cjermain · commit 5225e4c20079 · 2015-09-08T18:36:55.000-04:00
diff --git a/numpy/core/src/multiarray/multiarraymodule.c b/numpy/core/src/multiarray/multiarraymodule.c
@@ -2119,8 +2119,6 @@ array_fromfile(PyObject *NPY_UNUSED(ignored), PyObject *args, PyObject *keywds)
     }
     fp = npy_PyFile_Dup2(file, "rb", &orig_pos);
     if (fp == NULL) {
-        PyErr_SetString(PyExc_IOError,
-                "first argument must be an open file");
         Py_DECREF(file);
         return NULL;
     }

Original file line number	Diff line number	Diff line change
`@@ -2119,8 +2119,6 @@ array_fromfile(PyObject NPY_UNUSED(ignored), PyObject args, PyObject *keywds)`
`2119`	`2119`	`}`
`2120`	`2120`	`fp = npy_PyFile_Dup2(file, "rb", &orig_pos);`
`2121`	`2121`	`if (fp == NULL) {`
`2122`		`- PyErr_SetString(PyExc_IOError,`
`2123`		`- "first argument must be an open file");`
`2124`	`2122`	`Py_DECREF(file);`
`2125`	`2123`	`return NULL;`
`2126`	`2124`	`}`