ensure the emscripten websocket url is set properly

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Libcurl.js Changelog:
 
+## v0.6.10 (7/11/24):
+- Fix a problem where the websocket URL wouldn't be set properly in some cases
+
 ## v0.6.9 (7/10/24):
 - Fix a possible double free when requests get aborted
 - Handle `ReadableStream` objects as the request payload

client/build.sh

@@ -52,6 +52,7 @@ if [[ "$*" == *"release"* ]]; then
 else
   COMPILER_OPTIONS="$COMPILER_OPTIONS --profiling -g "
   EMSCRIPTEN_OPTIONS="$EMSCRIPTEN_OPTIONS -sSTACK_OVERFLOW_CHECK=2"
+  echo "note: this is a debug build"
 fi
 
 if [[ "$*" == *"asan"* ]]; then

client/javascript/main.js

@@ -43,9 +43,9 @@ function check_loaded(check_websocket) {
 }
 function set_websocket_url(url) {
   websocket_url = url;
-  if (Module.websocket) {
-    Module.websocket.url = url;
-  }
+  if (typeof Module.websocket === "undefined") 
+    Module.websocket = {};
+  Module.websocket.url = url;
   if (!main_session && wasm_ready) {
     setup_main_session();
   }

client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "libcurl.js",
-  "version": "0.6.9",
+  "version": "0.6.10",
   "description": "An experimental port of libcurl to WebAssembly for use in the browser.",
   "main": "libcurl.mjs",
   "exports": {