fix build with older openssl (#25569)
diff --git a/Modules/_ssl.c b/Modules/_ssl.c
index 398a43a..c9c556e 100644
--- a/Modules/_ssl.c
+++ b/Modules/_ssl.c
@@ -1069,7 +1069,7 @@
   done:
     Py_XDECREF(lst);
 #if OPENSSL_VERSION_NUMBER < 0x10001000L
-    sk_DIST_POINT_free(dsp);
+    sk_DIST_POINT_free(dps);
 #endif
     return res;
 }