commit 9ca3ffac94ad715e23787142aff4b7a465c4c744
author Benjamin Peterson <benjamin@python.org> Sun Jan 01 16:04:29 2012 -0600
committer Benjamin Peterson <benjamin@python.org> Sun Jan 01 16:04:29 2012 -0600
tree 81fd717742ff6ee095eb4fcd1cb7672709d32b7d
parent e157cf10126db5d560629145a02cd91fc6763733

== -1 is convention

Objects/unicodeobject.c

diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index 3d8c895..829f19c 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -8770,7 +8770,7 @@
                                                                  collstart, collend, &newpos);
                 if (repunicode == NULL)
                     goto onError;
-                if (PyUnicode_READY(repunicode) < 0) {
+                if (PyUnicode_READY(repunicode) == -1) {
                     Py_DECREF(repunicode);
                     goto onError;
                 }