path: root/contrib/tcl/doc/array.n
diff options
Diffstat (limited to 'contrib/tcl/doc/array.n')
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/tcl/doc/array.n b/contrib/tcl/doc/array.n
index a6e88172b7ca..0de8aa710b13 100644
--- a/contrib/tcl/doc/array.n
+++ b/contrib/tcl/doc/array.n
@@ -5,7 +5,7 @@
'\" See the file "license.terms" for information on usage and redistribution
'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\" SCCS: @(#) array.n 1.8 96/08/26 12:59:53
+'\" SCCS: @(#) array.n 1.9 97/10/29 14:10:13
.so man.macros
.TH array n 7.4 Tcl "Tcl Built-In Commands"
@@ -91,6 +91,9 @@ consisting of an even number of elements.
Each odd-numbered element in \fIlist\fR is treated as an element
name within \fIarrayName\fR, and the following element in \fIlist\fR
is used as a new value for that array element.
+If the variable \fIarrayName\fR does not already exist
+and \fIlist\fR is empty,
+\fIarrayName\fR is created with an empty array value.
\fBarray size \fIarrayName\fR
Returns a decimal string giving the number of elements in the