Issue #15340: Fix importing the random module when /dev/urandom cannot be opened.
This was a regression caused by the hash randomization patch.
diff --git a/Misc/NEWS b/Misc/NEWS
index a1d35a4..065f5f6 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -120,6 +120,9 @@
Library
-------
+- Issue #15340: Fix importing the random module when /dev/urandom cannot
+ be opened. This was a regression caused by the hash randomization patch.
+
- Issue #15841: The readable(), writable() and seekable() methods of BytesIO
and StringIO objects now raise ValueError when the object has been closed.
Patch by Alessandro Moura.
diff --git a/Python/random.c b/Python/random.c
index a2ae002..825260f 100644
--- a/Python/random.c
+++ b/Python/random.c
@@ -165,7 +165,8 @@
Py_END_ALLOW_THREADS
if (fd < 0)
{
- PyErr_SetFromErrnoWithFilename(PyExc_OSError, "/dev/urandom");
+ PyErr_SetString(PyExc_NotImplementedError,
+ "/dev/urandom (or equivalent) not found");
return -1;
}