diff scripts/control/system/sysappend.m @ 5443:ec8c33dcd1bf

[project @ 2005-09-08 01:40:57 by jwe]
author jwe
date Thu, 08 Sep 2005 01:40:58 +0000
parents 4c8a2e4e0717
children e9cde940b271
line wrap: on
line diff
--- a/scripts/control/system/sysappend.m
+++ b/scripts/control/system/sysappend.m
@@ -111,7 +111,7 @@
     if(Bm != Am)
       ## construct new signal names
       if(nargin >= 6)   # new names were passed
-	if(!isstr(inname))
+	if(!ischar(inname))
 	  error("inname must be a string");
 	elseif(rows(inname) != (Bm - Am))
 	  error(sprintf("%d new inputs requested; inname(%dx%d)", ...
@@ -144,7 +144,7 @@
 
       ## construct new signal names, output classification
       if(nargin >= 5)  # new names were passed
-	if(!isstr(outname))
+	if(!ischar(outname))
 	  error("outname must be a string");
 	elseif(rows(outname) != (Bp - Ap))
 	  error(sprintf("%d new outputs requested; outname(%dx%d)", ...