fix reshade

src-tauri/src/system_helpers.rs

@@ -26,13 +26,28 @@ pub fn run_program_relative(path: String, args: Option<String>) {
 }
 
 #[tauri::command]
-pub fn run_command(program: &str, args: Vec<&str>) {
+pub fn run_command(program: &str, args: Vec<&str>, relative: Option<bool>) {
   let prog = program.to_string();
   let args = args.iter().map(|s| s.to_string()).collect::<Vec<String>>();
 
   // Commands should not block (this is for the reshade injector mostly)
   std::thread::spawn(move || {
+    // Save the current working directory
+    let cwd = std::env::current_dir().unwrap();
+
+    if relative.unwrap_or(false) {
+      // Set the new working directory to the path before the executable
+      let mut path_buf = std::path::PathBuf::from(&prog);
+      path_buf.pop();
+
+      // Set new working directory
+      std::env::set_current_dir(&path_buf).unwrap();
+    }
+
     cmd(prog, args).run().unwrap();
+
+    // Restore the original working directory
+    std::env::set_current_dir(&cwd).unwrap();
   });
 }