Handle puncuation-only search options.

2023-10-07 03:25:01 -04:00
parent 3aa84c1743
commit 20a8683894
2 changed files with 9 additions and 2 deletions
--- a/src/parser/plain_link.rs
+++ b/src/parser/plain_link.rs
@@ -140,7 +140,14 @@ fn file_path_plain<'b, 'g, 'r, 's>(
        tag(":"),
        parser_with_context!(path_plain)(&parser_context),
        opt(map(
-            tuple((tag("::"), is_not(" \t\r\n"))),
+            tuple((
+                tag("::"),
+                verify(is_not(" \t\r\n"), |search_option| {
+                    Into::<&str>::into(search_option)
+                        .chars()
+                        .any(char::is_alphanumeric)
+                }),
+            )),
            |(_, search_option)| search_option,
        )),
    )))(input)?;