Fix handling of text markup at the start/end of regular link descriptions and radio targets.

src/parser/text_markup.rs

@@ -1,7 +1,6 @@
 use nom::branch::alt;
 use nom::bytes::complete::tag;
 use nom::character::complete::anychar;
-use nom::character::complete::line_ending;
 use nom::character::complete::multispace1;
 use nom::character::complete::one_of;
 use nom::character::complete::space0;
@@ -20,6 +19,7 @@ use super::org_source::OrgSource;
 use super::radio_link::RematchObject;
 use super::util::in_object_section;
 use super::util::maybe_consume_object_trailing_whitespace_if_not_exiting;
+use super::util::org_line_ending;
 use super::util::start_of_line;
 use crate::context::parser_with_context;
 use crate::context::ContextElement;
@@ -283,7 +283,7 @@ fn _text_markup_string<'b, 'g, 'r, 's, 'c>(
 
 #[cfg_attr(feature = "tracing", tracing::instrument(ret, level = "debug"))]
 fn pre<'b, 'g, 'r, 's>(
-    context: RefContext<'b, 'g, 'r, 's>,
+    _context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, ()> {
     if start_of_line(input).is_ok() {
@@ -292,16 +292,6 @@ fn pre<'b, 'g, 'r, 's>(
     if preceded_by_whitespace(true)(input).is_ok() {
         return Ok((input, ()));
     }
-    let radio_target_start = context
-        .iter()
-        .find_map(|c| match c {
-            ContextElement::StartTextSection(text) => Some(text),
-            _ => None,
-        })
-        .map(|text| text.get_byte_offset());
-    if Some(input.get_byte_offset()) == radio_target_start {
-        return Ok((input, ()));
-    }
     let preceding_character = input.get_preceding_character();
     match preceding_character {
         // If None, we are at the start of the file which is technically the beginning of a line.
@@ -321,7 +311,8 @@ fn post<'b, 'g, 'r, 's>(
     _context: RefContext<'b, 'g, 'r, 's>,
     input: OrgSource<'s>,
 ) -> Res<OrgSource<'s>, ()> {
-    let (remaining, _) = alt((recognize(one_of(" \r\n\t-.,;:!?')}[\"\\")), line_ending))(input)?;
+    let (remaining, _) =
+        alt((recognize(one_of(" \r\n\t-.,;:!?')}[\"\\")), org_line_ending))(input)?;
     Ok((remaining, ()))
 }