Mercurial > hg

changeset 38867:4c0fd3f0a15d

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index: drop support for nullid at position len(index) in index_node I think no callers exist since at least a3dacabd476b (index: don't allow index[len(index)] to mean nullid, 2018-07-20). Differential Revision: https://phab.mercurial-scm.org/D4105
author Martin von Zweigbergk <martinvonz@google.com>
date Sat, 04 Aug 2018 22:48:25 -0700
parents aa33988ad8ab
children 0db50770f388
files mercurial/cext/revlog.c
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/mercurial/cext/revlog.c	Sat Aug 04 23:15:03 2018 -0700
+++ b/mercurial/cext/revlog.c	Sat Aug 04 22:48:25 2018 -0700
@@ -228,10 +228,10 @@
 	Py_ssize_t length = index_length(self) + 1;
 	const char *data;
 
-	if (pos == length - 1 || pos == -1)
+	if (pos == -1)
 		return nullid;
 
-	if (pos >= length)
+	if (pos >= length - 1)
 		return NULL;
 
 	if (pos >= self->length - 1) {