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| author | John MacFarlane <jgm@berkeley.edu> | 2017-06-23 21:09:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-06-23 21:09:41 +0200 |
| commit | 00291fd1811eba348f649f74f4c727625f0be945 (patch) | |
| tree | 6594ef91afff0c20c8c15cf6dae9665a399dd7dd | |
| parent | 60aa732dcfc2578a96530bdd73262112fb6bbdf2 (diff) | |
| parent | 55b029fb66fbbaed969ce81ed77d57f033cd0db4 (diff) | |
Merge pull request #207 from github/upstream/oob-read
Reset bytes after (possible) UTF8 proc
| -rw-r--r-- | src/blocks.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/blocks.c b/src/blocks.c index 98868d3..5a293b2 100644 --- a/src/blocks.c +++ b/src/blocks.c @@ -1146,6 +1146,8 @@ static void S_process_line(cmark_parser *parser, const unsigned char *buffer, else cmark_strbuf_put(&parser->curline, buffer, bytes); + bytes = parser->curline.size; + // ensure line ends with a newline: if (bytes == 0 || !S_is_line_end_char(parser->curline.ptr[bytes - 1])) cmark_strbuf_putc(&parser->curline, '\n'); |