From cc54e8b692fee89c6fd62359d605a21434c1ab25 Mon Sep 17 00:00:00 2001 From: dkf Date: Tue, 13 Mar 2001 11:10:44 +0000 Subject: A missing return was causing memory corruption in [string map]. --- ChangeLog | 3 +++ generic/tclCmdMZ.c | 3 ++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index c2bfca3..494f606 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2001-03-13 Donal K. Fellows + * generic/tclCmdMZ.c (Tcl_StringObjCmd): A missing + {return TCL_OK;} was causing memory corruption. [Bug #408002] + * generic/tclExecute.c (TclDeleteExecEnv, GrowEvaluationStack, TclExecuteByteCode): Added some casts to ClientData that are apparently needed on some architectures. diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c index b328793..a0e0489 100644 --- a/generic/tclCmdMZ.c +++ b/generic/tclCmdMZ.c @@ -13,7 +13,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclCmdMZ.c,v 1.31 2001/02/16 09:26:30 dkf Exp $ + * RCS: @(#) $Id: tclCmdMZ.c,v 1.32 2001/03/13 11:10:44 dkf Exp $ */ #include "tclInt.h" @@ -1663,6 +1663,7 @@ Tcl_StringObjCmd(dummy, interp, objc, objv) * empty charMap, just return whatever string was given */ Tcl_SetObjResult(interp, objv[objc-1]); + return TCL_OK; } else if (mapElemc & 1) { /* * The charMap must be an even number of key/value items -- cgit v0.12