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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2009-12-07 15:08:46 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2009-12-07 15:08:46 (GMT) |
| commit | f02342c0abbf0a641833353f729836274db3b80a (patch) | |
| tree | 71a2fc12e21428f67108259ced4ec165a370fd99 /generic | |
| parent | 0a1a1db5620ec53dd755544a21572bf4391b43ac (diff) | |
| download | tcl-f02342c0abbf0a641833353f729836274db3b80a.zip tcl-f02342c0abbf0a641833353f729836274db3b80a.tar.gz tcl-f02342c0abbf0a641833353f729836274db3b80a.tar.bz2 | |
Plug memory leak. [Bug 2910044]
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclCmdMZ.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/generic/tclCmdMZ.c b/generic/tclCmdMZ.c index 427bf68..28f4d77 100644 --- a/generic/tclCmdMZ.c +++ b/generic/tclCmdMZ.c @@ -15,7 +15,7 @@ * 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 1.196 2009/11/18 21:59:50 nijtmans Exp $ + * RCS: @(#) $Id: tclCmdMZ.c,v 1.197 2009/12/07 15:08:47 dkf Exp $ */ #include "tclInt.h" @@ -4433,8 +4433,10 @@ TryPostBody( Tcl_ListObjIndex(NULL, info[3], 0, &varName); if (Tcl_ObjSetVar2(interp, varName, NULL, resultObj, TCL_LEAVE_ERR_MSG) == NULL) { + Tcl_DecrRefCount(resultObj); goto handlerFailed; } + Tcl_DecrRefCount(resultObj); if (dummy > 1) { Tcl_ListObjIndex(NULL, info[3], 1, &varName); if (Tcl_ObjSetVar2(interp, varName, NULL, options, @@ -4442,6 +4444,12 @@ TryPostBody( goto handlerFailed; } } + } else { + /* + * Dispose of the result to prevent a memleak. [Bug 2910044] + */ + + Tcl_DecrRefCount(resultObj); } /* |