add err parse in get_includes

src/core/sv_parser.rs

@@ -597,7 +597,13 @@ fn get_includes(path: &PathBuf) -> Vec<crate::core::hdlparam::Include> {
     let reader = BufReader::new(file);
 
     for (line_number, line_content) in reader.lines().enumerate() {
-        let line_content = line_content.unwrap();
+        let line_content = match line_content {
+            Ok(content) => content,
+            Err(e) => {
+                println!("line {} has error {}", line_number, e);
+                "".to_string()
+            }
+        };
 
         if line_content.trim().starts_with("`include") {