Disallow registering indexers for arrays, maps and strings.

2020-09-22 17:57:56 +08:00
parent 870ff81203
commit 594dcc3a06
7 changed files with 156 additions and 21 deletions
--- a/src/engine.rs
+++ b/src/engine.rs
@@ -756,10 +756,7 @@ impl Engine {
                            Err(err) => match *err {
                                // No index getter - try to call an index setter
                                #[cfg(not(feature = "no_index"))]
-                                EvalAltResult::ErrorIndexingType(_, _) => {
-                                    // Raise error if there is no index getter nor setter
-                                    Some(new_val.unwrap())
-                                }
+                                EvalAltResult::ErrorIndexingType(_, _) => Some(new_val.unwrap()),
                                // Any other error - return
                                err => return Err(Box::new(err)),
                            },