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-rw-r--r--src/test_tclvar.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/test_tclvar.c b/src/test_tclvar.c
index 7fd3b3bac..1219190c0 100644
--- a/src/test_tclvar.c
+++ b/src/test_tclvar.c
@@ -165,6 +165,15 @@ static int tclvarFilter(
Tcl_ListObjAppendElement(0, p, pArg);
}
Tcl_EvalObjEx(interp, p, TCL_EVAL_GLOBAL);
+ if( pCur->pList1 ){
+ Tcl_DecrRefCount(pCur->pList1);
+ }
+ if( pCur->pList2 ){
+ Tcl_DecrRefCount(pCur->pList2);
+ pCur->pList2 = 0;
+ }
+ pCur->i1 = 0;
+ pCur->i2 = 0;
pCur->pList1 = Tcl_GetObjResult(interp);
Tcl_IncrRefCount(pCur->pList1);
assert( pCur->i1==0 && pCur->i2==0 && pCur->pList2==0 );