Index: /issm/trunk/src/m/utils/Nightly/testsgettolerance.m
===================================================================
--- /issm/trunk/src/m/utils/Nightly/testsgettolerance.m	(revision 1735)
+++ /issm/trunk/src/m/utils/Nightly/testsgettolerance.m	(revision 1736)
@@ -38,4 +38,6 @@
 		elseif any(md.gridonpattyn),
 			tolerance=10^-6;
+		elseif ~isnans(md.rifts),
+			tolerance=10^-10;
 		else,
 			tolerance=10^-13;