Fix lifetime issue.

src/parser/radio_link.rs

@@ -50,7 +50,7 @@ pub fn radio_link<'r, 's>(context: Context<'r, 's>, input: &'s str) -> Res<&'s s
 #[tracing::instrument(ret, level = "debug")]
 pub fn rematch_target<'x, 'r, 's>(
     context: Context<'r, 's>,
-    target: &'x Vec<Object<'s>>,
+    target: &'x Vec<Object<'x>>,
     input: &'s str,
 ) -> Res<&'s str, Vec<Object<'s>>> {
     let mut remaining = input;
@@ -104,9 +104,9 @@ fn radio_target_end<'r, 's>(context: Context<'r, 's>, input: &'s str) -> Res<&'s
     alt((tag("<"), tag(">"), line_ending))(input)
 }
 
-pub trait RematchObject {
+pub trait RematchObject<'x> {
     fn rematch_object<'r, 's>(
-        &self,
+        &'x self,
         context: Context<'r, 's>,
         input: &'s str,
     ) -> Res<&'s str, Object<'s>>;