dict set/unset: ensure dicts modified via dict sugar are unshared

Fixes #338

1 files changed, 2 insertions, 2 deletions

diff --git a/jim.c b/jim.c
index 2d714cf..f7f2656 100644
--- a/jim.c
+++ b/jim.c
@@ -15530,7 +15530,7 @@ static int Jim_DictCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const *arg
         }
 
         case OPT_SET:
-            return Jim_SetDictKeysVector(interp, argv[2], argv + 3, argc - 4, argv[argc - 1], JIM_ERRMSG);
+            return Jim_SetDictKeysVector(interp, argv[2], argv + 3, argc - 4, argv[argc - 1], JIM_ERRMSG | JIM_UNSHARED);
 
         case OPT_EXISTS:{
                 int rc = Jim_DictKeysVector(interp, argv[2], argv + 3, argc - 3, &objPtr, JIM_NONE);
@@ -15542,7 +15542,7 @@ static int Jim_DictCoreCommand(Jim_Interp *interp, int argc, Jim_Obj *const *arg
             }
 
         case OPT_UNSET:
-            if (Jim_SetDictKeysVector(interp, argv[2], argv + 3, argc - 3, NULL, JIM_NONE) != JIM_OK) {
+            if (Jim_SetDictKeysVector(interp, argv[2], argv + 3, argc - 3, NULL, JIM_UNSHARED) != JIM_OK) {
                 return JIM_ERR;
             }
             return JIM_OK;