Replace Type::expand() with an iterator-based approach (#3061)

This leads to simpler code and is a prerequisite for #3012, which makes it so that not all `Type`s are backed by vectors that `expand` could return.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/tools/js-wrapper.h b/src/tools/js-wrapper.h
index 0a9b5925e..58e52b782 100644
--- a/src/tools/js-wrapper.h
+++ b/src/tools/js-wrapper.h
@@ -99,7 +99,7 @@ static std::string generateJSWrapper(Module& wasm) {
     }
     ret += std::string("instance.exports.") + exp->name.str + "(";
     bool first = true;
-    for (Type param : func->sig.params.expand()) {
+    for (auto& param : func->sig.params) {
       // zeros in arguments TODO more?
       if (first) {
         first = false;