Convert code base to strbuf_t

There are probably a couple of places I missed. But this will only
be a problem if we use a 64-bit bufsize_t at some point. Then, we'll
get warnings from -Wshorten-64-to-32.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/inlines.h b/src/inlines.h
index 534588e..f8847fc 100644
--- a/src/inlines.h
+++ b/src/inlines.h
@@ -10,7 +10,7 @@ cmark_chunk cmark_clean_title(cmark_chunk *title);
 
 void cmark_parse_inlines(cmark_node* parent, cmark_reference_map *refmap, int options);
 
-int cmark_parse_reference_inline(cmark_strbuf *input, cmark_reference_map *refmap);
+bufsize_t cmark_parse_reference_inline(cmark_strbuf *input, cmark_reference_map *refmap);
 
 #ifdef __cplusplus
 }