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| author | mig <mig> | 2011-08-04 18:40:05 (GMT) |
|---|---|---|
| committer | mig <mig> | 2011-08-04 18:40:05 (GMT) |
| commit | 1e205f662a0808f3bf55bf56fff31bbf425a1f99 (patch) | |
| tree | b2746d02acb430da74969ceb1bd3d4bd27f12fed /generic/tclVar.c | |
| parent | a919f9d8847122e540b39459604823b06bffd0eb (diff) | |
| download | tcl-1e205f662a0808f3bf55bf56fff31bbf425a1f99.zip tcl-1e205f662a0808f3bf55bf56fff31bbf425a1f99.tar.gz tcl-1e205f662a0808f3bf55bf56fff31bbf425a1f99.tar.bz2 | |
* generic/tclVar.c (TclPtrSetVar): fix valgrind-detected error when newValuePtr is the interp's result obj.
Diffstat (limited to 'generic/tclVar.c')
| -rw-r--r-- | generic/tclVar.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/generic/tclVar.c b/generic/tclVar.c index 55c031c..62bf1c4 100644 --- a/generic/tclVar.c +++ b/generic/tclVar.c @@ -1826,6 +1826,7 @@ TclPtrSetVar( Tcl_Obj *oldValuePtr; Tcl_Obj *resultPtr = NULL; int result; + int cleanupOnEarlyError = (newValuePtr->refCount == 0); /* * If the variable is in a hashtable and its hPtr field is NULL, then we @@ -1997,7 +1998,7 @@ TclPtrSetVar( return resultPtr; earlyError: - if (newValuePtr->refCount == 0) { + if (cleanupOnEarlyError) { Tcl_DecrRefCount(newValuePtr); } goto cleanup; |