Import only once

Author: Smit-create

src/lpython/semantics/python_ast_to_asr.cpp

@@ -5905,9 +5905,12 @@ class BodyVisitor : public CommonVisitor<BodyVisitor> {
                         std::string call_name_store = "__" + value + "_" + call_name;
                         ASR::Module_t *m = ASR::down_cast<ASR::Module_t>(t);
                         call_name_store = ASRUtils::get_mangled_name(m, call_name_store);
-                        ASR::symbol_t *st = import_from_module(al, m, current_scope, value,
+                        ASR::symbol_t *st = current_scope->resolve_symbol(call_name_store);
+                        if (!st) {
+                            st = import_from_module(al, m, current_scope, value,
                                             call_name, call_name_store, x.base.base.loc);
-                        current_scope->add_symbol(call_name_store, st);
+                            current_scope->add_symbol(call_name_store, st);
+                        }
                         Vec<ASR::call_arg_t> args;
                         args.reserve(al, c->n_args);
                         visit_expr_list(c->m_args, c->n_args, args);