Fix a bug in Jim_ListAppendList()

Need to ensure that value to be appended is in list form

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 1 insertions, 0 deletions

diff --git a/jim.c b/jim.c
index 7f468b3..12f9ca5 100644
--- a/jim.c
+++ b/jim.c
@@ -6217,6 +6217,7 @@ void Jim_ListAppendList(Jim_Interp *interp, Jim_Obj *listPtr, Jim_Obj *appendLis
 {
     JimPanic((Jim_IsShared(listPtr), "Jim_ListAppendList called with shared object"));
     SetListFromAny(interp, listPtr);
+    SetListFromAny(interp, appendListPtr);
     Jim_InvalidateStringRep(listPtr);
     ListAppendList(listPtr, appendListPtr);
 }