require NorthstarLauncher.exe to be found

Now, even if the core mods are installed it'll still make sure the
NorthstarLauncher.exe exists, so if Northstar has only been half
installed it'll be detected.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/utils.js b/src/utils.js
index 7139706..a47bff1 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -220,6 +220,12 @@ function saveSettings(obj = {}) {
 // Returns the current Northstar version
 // If not installed it'll return "unknown"
 function getNSVersion() {
+	// if NorthstarLauncher.exe doesn't exist, always return "unknown"
+	if (! fs.existsSync(path.join(settings.gamepath, "NorthstarLauncher.exe"))) {
+		return "unknown";
+	}
+
+	// mods to check version of
 	var versionFiles = [
 		"Northstar.Client",
 		"Northstar.Custom",
@@ -233,6 +239,7 @@ function getNSVersion() {
 		versions.push(version)
 	}
 
+	// checks version of mods
 	for (let i = 0; i < versionFiles.length; i++) {
 		var versionFile = path.join(settings.gamepath, "R2Northstar/mods/", versionFiles[i],"/mod.json");
 		if (fs.existsSync(versionFile)) {
@@ -252,6 +259,7 @@ function getNSVersion() {
 
 	if (versions.includes("unknown")) {return "unknown"}
 
+	// verifies all mods have the same version number
 	let mismatch = false;
 	let baseVersion = versions[0];
 	for (let i = 0; i < versions.length; i++) {