Index: src/tests/.expect/io.txt
===================================================================
--- src/tests/.expect/io.txt	(revision 87d13cd6f0b6eede5621fb0f5bd5b06911c656fe)
+++ src/tests/.expect/io.txt	(revision 1ca52db4ee57d04b401c8b21816639da5b4043b7)
@@ -25,3 +25,7 @@
 27 25	27 25
 27
-Segmentation fault (core dumped)
+3, 4, a, 7.2
+3, 4, a, 7.2
+3 4 a 7.2
+ 3 4 a 7.234a7.2 3 4 a 7.2
+3-4-a-7.2^3^4-3-4-a-7.2
Index: src/tests/io.c
===================================================================
--- src/tests/io.c	(revision 87d13cd6f0b6eede5621fb0f5bd5b06911c656fe)
+++ src/tests/io.c	(revision 1ca52db4ee57d04b401c8b21816639da5b4043b7)
@@ -10,6 +10,6 @@
 // Created On       : Wed Mar  2 16:56:02 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Mar 21 21:24:50 2017
-// Update Count     : 47
+// Last Modified On : Tue Mar 21 22:36:06 2017
+// Update Count     : 48
 // 
 
@@ -108,5 +108,5 @@
 
 	[int, int, const char *, double] t = { 3, 4, "a", 7.2 };
-	sout | [ 3, 4, 'a', 7.2 ] | endl;
+	sout | [ 3, 4, "a", 7.2 ] | endl;
 	sout | t | endl;
 	sepSetTuple( sout, " " );