Treat line ending with EOF as ending with newline.

Closes #71.

Added a test to api_test.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/blocks.c b/src/blocks.c
index f1e3a7a..4432f78 100755
--- a/src/blocks.c
+++ b/src/blocks.c
@@ -598,6 +598,10 @@ static void S_process_line(cmark_parser *parser, const unsigned char *buffer,
   } else {
     cmark_strbuf_put(parser->curline, buffer, bytes);
   }
+  // ensure line ends with a newline:
+  if (!S_is_line_end_char(parser->curline->ptr[bytes - 1])) {
+	  cmark_strbuf_putc(parser->curline, '\n');
+  }
   parser->offset = 0;
   parser->column = 0;
   parser->blank = false;