@@ -1262,11 +1262,11 @@
 	/* Get option */
 	if (Tcl_GetIndexFromObj(interp, objv[idx], command_opts, "option", 0, &fn) != TCL_OK) {
 	    return TCL_ERROR;
 	}
 
-	/* Validate arg has value */
+	/* Validate arg has a value */
 	if (++idx >= objc) {
 	    Tcl_AppendResult(interp, "No value for option \"", command_opts[fn], "\"", (char *) NULL);
 	return TCL_ERROR;
     }