diff --git a/src/main.rs b/src/main.rs
index b4039fe..b0e5145 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -216,7 +216,7 @@ fn preprocess(string: String) -> String {
     let start_delims = vec![b'(', b'<'];
     let end_delims = vec![b')', b'>'];
     let links = finder.links(result.as_str()).filter(|link| {
-	// link.end() is the first char AFTER the link!
+        // link.end() is the first char AFTER the link!
         (link.start() == 0 || link.end() == result.len())
             || (!start_delims.contains(&result_vec[link.start() - 1])
                 && !end_delims.contains(&result_vec[link.end()]))