diff options
Diffstat (limited to 'library/parray.tcl')
| -rw-r--r-- | library/parray.tcl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/parray.tcl b/library/parray.tcl index 430e7ff..d80ad8d 100644 --- a/library/parray.tcl +++ b/library/parray.tcl @@ -1,7 +1,7 @@ # parray: # Print the contents of a global array on stdout. # -# SCCS: @(#) parray.tcl 1.9 96/02/16 08:56:44 +# SCCS: %Z% $Id: parray.tcl,v 1.2 1998/06/27 18:11:25 welch Exp $ # # Copyright (c) 1991-1993 The Regents of the University of California. # Copyright (c) 1994 Sun Microsystems, Inc. @@ -12,7 +12,7 @@ proc parray {a {pattern *}} { upvar 1 $a array - if ![array exists array] { + if {![array exists array]} { error "\"$a\" isn't an array" } set maxl 0 |