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authordgp <dgp@users.sourceforge.net>2009-11-12 16:31:15 (GMT)
committerdgp <dgp@users.sourceforge.net>2009-11-12 16:31:15 (GMT)
commitcec716e69b148d89a937ddb0a055c08937dade8f (patch)
treeca0727c01861552cfbb88fb292f3c2e2bf229efb /generic
parent0ae5ccc5b2119847fc9a2c720a38dd7ccb02eee4 (diff)
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* generic/tclClock.c (TclClockInit): Do not create [clock] support
commands in safe interps.
Diffstat (limited to 'generic')
-rw-r--r--generic/tclClock.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/generic/tclClock.c b/generic/tclClock.c
index b123748..7df1759 100644
--- a/generic/tclClock.c
+++ b/generic/tclClock.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclClock.c,v 1.66.2.2 2008/06/17 17:21:38 andreas_kupries Exp $
+ * RCS: @(#) $Id: tclClock.c,v 1.66.2.3 2009/11/12 16:31:15 dgp Exp $
*/
#include "tclInt.h"
@@ -256,6 +256,15 @@ TclClockInit(
int i;
/*
+ * Safe interps get [::clock] as alias to a master, so do not need their
+ * own copies of the support routines.
+ */
+
+ if (Tcl_IsSafe(interp)) {
+ return;
+ }
+
+ /*
* Create the client data, which is a refcounted literal pool.
*/