diff --git a/CHANGES b/CHANGES
index ac6a679..e6c8400 100644
--- a/CHANGES
+++ b/CHANGES
@@ -45,7 +45,7 @@ The following are the changes from calc version 2.11.9 to date:
     zrandom.c, custom/c_argv.c, custom/c_devnull.c, custom/c_help.c,
     custom/c_sysinfo.c, addop.c and calc.c.
 
-    Fixed some typos in this CHANGES file.
+    Fixed some typos in this file.
 
 
 The following are the changes from calc version 2.11.8.0 to 2.11.8.1:
diff --git a/hist.c b/hist.c
index 12f7aa3..cae8220 100644
--- a/hist.c
+++ b/hist.c
@@ -17,8 +17,8 @@
  * received a copy with calc; if not, write to Free Software Foundation, Inc.
  * 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
  *
- * @(#) $Revision: 29.4 $
- * @(#) $Id: hist.c,v 29.4 2004/02/23 07:54:24 chongo Exp $
+ * @(#) $Revision: 29.5 $
+ * @(#) $Id: hist.c,v 29.5 2004/02/23 10:29:55 chongo Exp $
  * @(#) $Source: /usr/local/src/cmd/calc/RCS/hist.c,v $
  *
  * Under source code control:	1993/05/02 20:09:19
@@ -195,8 +195,8 @@ static char	esc_map_name[] = "esc-map";
 
 
 static KEY_MAP	maps[] = {
-	{base_map_name},
-	{esc_map_name}
+	{base_map_name, {NULL, NULL}, {NULL, NULL}},
+	{esc_map_name, {NULL, NULL}, {NULL, NULL}},
 };
 
 
@@ -409,7 +409,7 @@ hist_term(void)
 static KEY_MAP *
 find_map(char *map)
 {
-	int	i;
+	unsigned int i;
 
 	for (i = 0; i < sizeof(maps) / sizeof(maps[0]); i++) {
 		if (strcmp(map, maps[i].name) == 0)
diff --git a/version.c b/version.c
index 8ab7dc8..e22bcc1 100644
--- a/version.c
+++ b/version.c
@@ -19,8 +19,8 @@
  * received a copy with calc; if not, write to Free Software Foundation, Inc.
  * 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
  *
- * @(#) $Revision: 29.49 $
- * @(#) $Id: version.c,v 29.49 2004/02/23 08:23:19 chongo Exp $
+ * @(#) $Revision: 29.50 $
+ * @(#) $Id: version.c,v 29.50 2004/02/23 10:30:52 chongo Exp $
  * @(#) $Source: /usr/local/src/cmd/calc/RCS/version.c,v $
  *
  * Under source code control:	1990/05/22 11:00:58
@@ -48,7 +48,7 @@ static char *program;
 #define MAJOR_VER	2	/* major version */
 #define MINOR_VER	11	/* minor version */
 #define MAJOR_PATCH	9	/* patch level or 0 if no patch */
-#define MINOR_PATCH	0	/* test number or 0 if no minor patch */
+#define MINOR_PATCH	1	/* test number or 0 if no minor patch */
 
 
 /*