Deal with a NULL gr_passwd. Reported by Anders Qvist.

diff --git a/Modules/grpmodule.c b/Modules/grpmodule.c
index 8a889685fcf9223cfd42bd09f4e389722f651af3..2882fabd13308f8eb01bccaf19da22ae87cca51a 100644 (file)
--- a/Modules/grpmodule.c
+++ b/Modules/grpmodule.c
@@ -58,7 +58,12 @@ mkgrent(struct group *p)
 
 #define SET(i,val) PyStructSequence_SET_ITEM(v, i, val)
     SET(setIndex++, PyString_FromString(p->gr_name));
-    SET(setIndex++, PyString_FromString(p->gr_passwd));
+    if (p->gr_passwd)
+           SET(setIndex++, PyString_FromString(p->gr_passwd));
+    else {
+           SET(setIndex++, Py_None);
+           Py_INCREF(Py_None);
+    }
     SET(setIndex++, PyInt_FromLong((long) p->gr_gid));
     SET(setIndex++, w);
 #undef SET