Add checks for is_empty.

2022-03-03 13:02:57 +08:00
parent 83755bf936
commit 0e9a16e437
18 changed files with 202 additions and 110 deletions
--- a/src/func/call.rs
+++ b/src/func/call.rs
@@ -1353,7 +1353,7 @@ impl Engine {

        let module = self
            .search_imports(global, state, namespace)
-            .ok_or_else(|| ERR::ErrorModuleNotFound(namespace.to_string(), namespace[0].pos))?;
+            .ok_or_else(|| ERR::ErrorModuleNotFound(namespace.to_string(), namespace.position()))?;

        // First search in script-defined functions (can override built-in)
        let func = match module.get_qualified_fn(hash) {