diff options
Diffstat (limited to 'src/commonmark.c')
| -rw-r--r-- | src/commonmark.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/commonmark.c b/src/commonmark.c index 6462db9..5964c60 100644 --- a/src/commonmark.c +++ b/src/commonmark.c @@ -26,6 +26,8 @@ static inline void outc(cmark_renderer *renderer, unsigned char nextc) { bool needs_escaping = false; + char encoded[20]; + needs_escaping = escape != LITERAL && ((escape == NORMAL && @@ -47,7 +49,8 @@ static inline void outc(cmark_renderer *renderer, if (needs_escaping) { if (isspace(c)) { // use percent encoding for spaces - cmark_strbuf_printf(renderer->buffer, "%%%2x", c); + sprintf(encoded, "%%%2x", c); + cmark_strbuf_puts(renderer->buffer, encoded); renderer->column += 3; } else { cmark_render_ascii(renderer, "\\"); |