diff options
| author | dgp <dgp@users.sourceforge.net> | 2006-10-10 16:45:04 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2006-10-10 16:45:04 (GMT) |
| commit | 0c73b8718f673b740c084eb18f8a0c07cfa0f5ae (patch) | |
| tree | 25870be224e105d3bd19250e7910a02242142fe2 | |
| parent | ace73331e77188941b8e884f9036765f9ca0f29d (diff) | |
| download | tcl-0c73b8718f673b740c084eb18f8a0c07cfa0f5ae.zip tcl-0c73b8718f673b740c084eb18f8a0c07cfa0f5ae.tar.gz tcl-0c73b8718f673b740c084eb18f8a0c07cfa0f5ae.tar.bz2 | |
* generic/tclNamespace.c (TclTeardownNamespace): After the
commandPathSourceList of a namespace is cleared, set the
commandPathSourceList to NULL so we don't try to walk the list
a second time, possibly after it is freed. [Bug 1566526]
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | generic/tclNamesp.c | 3 |
2 files changed, 9 insertions, 1 deletions
@@ -1,3 +1,10 @@ +2006-10-10 Don Porter <dgp@users.sourceforge.net> + + * generic/tclNamespace.c (TclTeardownNamespace): After the + commandPathSourceList of a namespace is cleared, set the + commandPathSourceList to NULL so we don't try to walk the list + a second time, possibly after it is freed. [Bug 1566526] + 2006-10-09 Miguel Sofer <msofer@users.sf.net> * doc/UpVar.3: brough the docs in accordance to the code. Ever diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c index 74d7f41..a2e01d2 100644 --- a/generic/tclNamesp.c +++ b/generic/tclNamesp.c @@ -22,7 +22,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclNamesp.c,v 1.100 2006/08/28 13:13:57 dgp Exp $ + * RCS: @(#) $Id: tclNamesp.c,v 1.101 2006/10/10 16:45:04 dgp Exp $ */ #include "tclInt.h" @@ -1112,6 +1112,7 @@ TclTeardownNamespace( nsPathPtr->nsPtr = NULL; nsPathPtr = nsPathPtr->nextPtr; } while (nsPathPtr != NULL); + nsPtr->commandPathSourceList = NULL; } /* |