Update copyright year to 2015

[gnu-emacs] / lisp / calc / calc-vec.el

diff --git a/lisp/calc/calc-vec.el b/lisp/calc/calc-vec.el
index 5dfbc2d51f5f5a6f6d97703e259abd61aa52c538..c1ef8954c3c87b6c6457f17374af244dd04a6715 100644 (file)
--- a/lisp/calc/calc-vec.el
+++ b/lisp/calc/calc-vec.el
@@ -1,6 +1,6 @@
 ;;; calc-vec.el --- vector functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2011 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2015 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <daveg@synaptics.com>
 ;; Maintainer: Jay Belanger <jay.p.belanger@gmail.com>
@@ -759,12 +759,13 @@
          (math-reject-arg n "*Index out of range")))))
 
 (defun calcFunc-subscr (mat n &optional m)
-  (setq mat (calcFunc-mrow mat n))
-  (if m
-      (if (math-num-integerp n)
-         (calcFunc-mrow mat m)
-       (calcFunc-mcol mat m))
-    mat))
+  (if (eq (car-safe mat) 'var) nil
+    (setq mat (calcFunc-mrow mat n))
+    (if m
+        (if (math-num-integerp n)
+            (calcFunc-mrow mat m)
+          (calcFunc-mcol mat m))
+      mat)))
 
 ;;; Get the Nth column of a matrix.
 (defun math-mat-col (mat n)