diff options
Diffstat (limited to 'src/latex.c')
| -rw-r--r-- | src/latex.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/latex.c b/src/latex.c index 57d474c..879f813 100644 --- a/src/latex.c +++ b/src/latex.c @@ -217,7 +217,8 @@ static int S_get_enumlevel(cmark_node *node) { static int S_render_node(cmark_renderer *renderer, cmark_node *node, cmark_event_type ev_type, int options) { int list_number; - char list_number_string[20]; + const size_t LIST_NUMBER_STRING_SIZE = 20; + char list_number_string[LIST_NUMBER_STRING_SIZE]; bool entering = (ev_type == CMARK_EVENT_ENTER); cmark_list_type list_type; const char *roman_numerals[] = {"", "i", "ii", "iii", "iv", "v", @@ -249,7 +250,8 @@ static int S_render_node(cmark_renderer *renderer, cmark_node *node, CR(); list_number = cmark_node_get_list_start(node); if (list_number > 1) { - sprintf(list_number_string, "%d", list_number); + snprintf(list_number_string, LIST_NUMBER_STRING_SIZE, "%d", + list_number); LIT("\\setcounter{enum"); LIT((char *)roman_numerals[S_get_enumlevel(node)]); LIT("}{"); |