# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 1451587548 18000
# Node ID ca2d4080a02ea4d47c8894f0252af032f0a7de59
# Parent  d6aa1a8c8d7c382c1304c968c7cb6a5a885ee218
lazymanifest: check error return in filter

diff -r d6aa1a8c8d7c -r ca2d4080a02e mercurial/manifest.c
--- a/mercurial/manifest.c	Thu Dec 31 13:44:59 2015 -0500
+++ b/mercurial/manifest.c	Thu Dec 31 13:45:48 2015 -0500
@@ -694,6 +694,9 @@
 		goto nomem;
 	}
 	copy = PyObject_New(lazymanifest, &lazymanifestType);
+	if (!copy) {
+		goto nomem;
+	}
 	copy->dirty = true;
 	copy->lines = malloc(self->maxlines * sizeof(line));
 	if (!copy->lines) {