bugfix anchor links starting with # character

[cgilite] / markdown.awk

diff --git a/markdown.awk b/markdown.awk
index 69a2fa8e70af9215c4b1ef5586a32620ff98b576..f06977c88b690ee17d80b979fb3fc6f1ec653c87 100755 (executable)
--- a/markdown.awk
+++ b/markdown.awk
@@ -416,7 +416,7 @@ function _block( block, LOCAL, st, len, hlvl, htxt, guard, code, indent, attrib
            _block( substr( block, len + 1) );
 
   # Indented Code Block
-  } else if ( match(block, /^(    |\t)[^\n]+(\n|$)((    |\t)[^\n]+(\n|$)|[ \t]*(\n|$))*/) ) {
+  } else if ( match(block, /^(    |\t)( *\t*[^ \t\n])+(\n|$)((    |\t)[^\n]+(\n|$)|[ \t]*(\n|$))*/) ) {
     len = RLENGTH; st = RSTART;
     code = substr(block, 1, len);
     gsub(/(^|\n)(    |\t)/, "\n", code);
@@ -490,7 +490,7 @@ function _block( block, LOCAL, st, len, hlvl, htxt, guard, code, indent, attrib
     HL[1]++; HL[2] = 0; HL[3] = 0; HL[4] = 0; HL[5] = 0; HL[6] = 0;
     return "<h1 id=\"" HL[1] " - " HTML(gensub( /\n.*$/, "", "g", block )) "\">" \
            inline( gensub( /\n.*$/, "", "g", block ) ) \
-           "<a class=\"anchor\" href=\"" HL[1] " - " \
+           "<a class=\"anchor\" href=\"#" HL[1] " - " \
            HTML(gensub( /\n.*$/, "", "g", block )) "\"></a></h1>\n\n" \
            _block( substr( block, len + 1 ) );
 
@@ -500,7 +500,7 @@ function _block( block, LOCAL, st, len, hlvl, htxt, guard, code, indent, attrib
     HL[2]++; HL[3] = 0; HL[4] = 0; HL[5] = 0; HL[6] = 0;
     return "<h2 id=\"" HL[1] "." HL[2] " - " HTML(gensub( /\n.*$/, "", "g", block )) "\">" \
            inline( gensub( /\n.*$/, "", "g", block ) ) \
-           "<a class=\"anchor\" href=\"" HL[1] "." HL[2] " - " \
+           "<a class=\"anchor\" href=\"#" HL[1] "." HL[2] " - " \
            HTML(gensub( /\n.*$/, "", "g", block )) "\"></a></h2>\n\n" \
            _block( substr( block, len + 1) );
 
@@ -512,7 +512,7 @@ function _block( block, LOCAL, st, len, hlvl, htxt, guard, code, indent, attrib
     HL[hlvl]++; for ( n = hlvl + 1; n < 7; n++) { HL[n] = 0;}
     hid = HL[1]; for ( n = 2; n <= hlvl; n++) { hid = hid "." HL[n] ; }
     return "<h" hlvl " id=\"" hid " - " HTML(htxt) "\">" inline( htxt ) \
-           "<a class=\"anchor\" href=\"" hid "\"></a></h" hlvl ">\n\n" \
+           "<a class=\"anchor\" href=\"#" hid "\"></a></h" hlvl ">\n\n" \
            _block( substr( block, len + 1) );
 
   # Split paragraphs