From: Paul Hänsch <paul@plutz.net>
Date: Tue, 15 Sep 2026 15:48:58 +0000 (+0200)
Subject: improved attribute parsing in headlines
X-Git-Url: https://git.plutz.net/?a=commitdiff_plain;h=b233ce089870e9bf0634dd971bd6898788d09480;p=cgilite

improved attribute parsing in headlines
---

diff --git a/markdown.awk b/markdown.awk
index d1f6616..b60285e 100755
--- a/markdown.awk
+++ b/markdown.awk
@@ -650,7 +650,8 @@ function _block( block, LOCAL, st, len, text, title, attrib, href, guard, code,
     # First Order Heading H1 + Attrib
     } else if ( match( block, "^([^\n]+)([ \t]*"rattr")\n===+(\n|$)" ) ) {
       len = RLENGTH; text = attrib = block;
-      sub(/([ \t]*\{([^\}\n]+)\})\n===+(\n.*)?$/, "", text);
+      sub("([ \t]*"rattr")\n===+(\n.*)?$", "", text);
+      sub(/\n===+(\n.*)?$/, "", attrib);
       attrib = _attr(attrib);
 
       ret = ret headline(1, text, attrib) ; block = substr( block, len + 1 );
@@ -667,7 +668,8 @@ function _block( block, LOCAL, st, len, text, title, attrib, href, guard, code,
     # Second Order Heading H2 + Attrib
     } else if ( match( block, "^([^\n]+)([ \t]*"rattr")\n---+(\n|$)" ) ) {
       len = RLENGTH; text = attrib = block;
-      sub(/([ \t]*\{([^\}\n]+)\})\n---+(\n.*)?$/, "", text);
+      sub("([ \t]*"rattr")\n---+(\n.*)?$", "", text);
+      sub(/\n---+(\n.*)?$/, "", attrib);
       attrib = _attr(attrib);
 
       ret = ret headline(2, text, attrib) ; block = substr( block, len + 1);
@@ -686,7 +688,7 @@ function _block( block, LOCAL, st, len, text, title, attrib, href, guard, code,
       len = RLENGTH; text = attrib = substr(block, 1, len);
       match(block, /^##?#?#?#?#?[^#]/); n = RLENGTH - 1;
       text = substr(text, n + 1); sub(/^[ \t]*/, "", text);
-      sub(/[ \t]*#*([ \t]*\{([a-zA-Z \t-]*)\})(\n.*)?$/, "", text);
+      sub("[ \t]*#*([ \t]*"rattr")(\n.*)?$", "", text);
 
       attrib = _attr(attrib);