diff options
| -rw-r--r-- | src/inlines.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/inlines.c b/src/inlines.c index b9ece0e..7b48ad9 100644 --- a/src/inlines.c +++ b/src/inlines.c @@ -84,7 +84,7 @@ extern reference* lookup_reference(reference** refmap, chunk *label) if (refmap != NULL) { HASH_FIND_STR(*refmap, (char*)norm, ref); } - free(label); + free(norm); return ref; } @@ -262,7 +262,7 @@ inline static unsigned char *chunk_to_cstr(chunk *c) inline static chunk chunk_literal(const char *data) { - chunk c = {data, strlen(data), 0}; + chunk c = {data, data ? strlen(data) : 0, 0}; return c; } @@ -937,6 +937,7 @@ static int find_special_char(subject *subj) while (n < size) { if (strchr("\n\\`&_*[]<!", gh_buf_at(subj->buffer, n))) return n; + n++; } return -1; @@ -974,7 +975,9 @@ static int parse_inline(subject* subj, inl ** last) case '_': if (subj->pos > 0 && (isalnum(gh_buf_at(subj->buffer, subj->pos - 1)) || gh_buf_at(subj->buffer, subj->pos - 1) == '_')) { - goto text_literal; + new = make_str(chunk_literal("_")); + advance(subj); + break; } new = handle_strong_emph(subj, '_'); |