From a47d3332c073ec3d0420d0b7947544b0f26d910f Mon Sep 17 00:00:00 2001 From: John MacFarlane Date: Wed, 13 Jul 2016 11:41:03 -0700 Subject: Empty list items cannot interrupt paragraphs (spec change). --- src/blocks.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'src/blocks.c') diff --git a/src/blocks.c b/src/blocks.c index a5e667e..84d20a4 100644 --- a/src/blocks.c +++ b/src/blocks.c @@ -388,6 +388,7 @@ static bufsize_t parse_list_marker(cmark_mem *mem, cmark_chunk *input, unsigned char c; bufsize_t startpos; cmark_list *data; + bufsize_t i; startpos = pos; c = peek_at(input, pos); @@ -397,6 +398,18 @@ static bufsize_t parse_list_marker(cmark_mem *mem, cmark_chunk *input, if (!cmark_isspace(peek_at(input, pos))) { return 0; } + + if (interrupts_paragraph) { + i = pos; + // require non-blank content after list marker: + while (S_is_space_or_tab(peek_at(input, i))) { + i++; + } + if (peek_at(input, i) == '\n') { + return 0; + } + } + data = (cmark_list *)mem->calloc(1, sizeof(*data)); data->marker_offset = 0; // will be adjusted later data->list_type = CMARK_BULLET_LIST; @@ -426,6 +439,17 @@ static bufsize_t parse_list_marker(cmark_mem *mem, cmark_chunk *input, if (!cmark_isspace(peek_at(input, pos))) { return 0; } + if (interrupts_paragraph) { + // require non-blank content after list marker: + i = pos; + while (S_is_space_or_tab(peek_at(input, i))) { + i++; + } + if (peek_at(input, i) == '\n') { + return 0; + } + } + data = (cmark_list *)mem->calloc(1, sizeof(*data)); data->marker_offset = 0; // will be adjusted later data->list_type = CMARK_ORDERED_LIST; -- cgit v1.2.3