diff options
Diffstat (limited to 'generic')
| -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 12e52c2..5574f30 100644 --- a/generic/tclVar.c +++ b/generic/tclVar.c @@ -703,7 +703,8 @@ TclObjLookupVarEx( if (part1Ptr != cachedNamePtr) { part1Ptr->internalRep.twoPtrValue.ptr1 = cachedNamePtr; Tcl_IncrRefCount(cachedNamePtr); - if (cachedNamePtr->typePtr != &localVarNameType) { + if (cachedNamePtr->typePtr != &localVarNameType + || cachedNamePtr->internalRep.twoPtrValue.ptr1 != NULL) { TclFreeIntRep(cachedNamePtr); } } else { |