diff options
Diffstat (limited to 'doc/variable.n')
| -rw-r--r-- | doc/variable.n | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/variable.n b/doc/variable.n index 3b742a9..417cd24 100644 --- a/doc/variable.n +++ b/doc/variable.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. '\" -'\" RCS: @(#) $Id: variable.n,v 1.2 1998/09/14 18:39:56 stanton Exp $ +'\" RCS: @(#) $Id: variable.n,v 1.3 2000/01/26 21:36:35 ericm Exp $ '\" .so man.macros .TH variable n 8.0 Tcl "Tcl Built-In Commands" @@ -36,7 +36,9 @@ Normally, \fIname\fR is unqualified (does not include the names of any containing namespaces), and the variable is created in the current namespace. If \fIname\fR includes any namespace qualifiers, -the variable is created in the specified namespace. +the variable is created in the specified namespace. If the variable +is not defined, it will be visible to the \fBnamespace which\fR +command, but not to the \fBinfo exists\fR command. .PP If the \fBvariable\fR command is executed inside a Tcl procedure, it creates local variables |