Fix a couple of bugs

Fix unset ::var properly this time
Ensure that jimsh exits with the correct exit code
*: Previously a script that did 'exit 0' would exit with 7!

1 files changed, 1 insertions, 0 deletions

diff --git a/jim.c b/jim.c
index 03fcb43..9b1f4d6 100644
--- a/jim.c
+++ b/jim.c
@@ -121,6 +121,7 @@ static char *JimEmptyStringRep = (char*) "";
  * ---------------------------------------------------------------------------*/
 static void JimChangeCallFrameId(Jim_Interp *interp, Jim_CallFrame *cf);
 static void JimFreeCallFrame(Jim_Interp *interp, Jim_CallFrame *cf, int flags);
+static int ListSetIndex(Jim_Interp *interp, Jim_Obj *listPtr, int index, Jim_Obj *newObjPtr, int flags);
 
 static Jim_HashTableType JimVariablesHashTableType;