ext/redcarpet/markdown.c in redcarpet-3.2.2 vs ext/redcarpet/markdown.c in redcarpet-3.2.3

@@ -459,11 +459,11 @@
 
 /* parse_inline • parses inline markdown elements */
 static void
 parse_inline(struct buf *ob, struct sd_markdown *rndr, uint8_t *data, size_t size)
 {
-	size_t i = 0, end = 0;
+	size_t i = 0, end = 0, consumed = 0;
 	uint8_t action = 0;
 	struct buf work = { 0, 0, 0, 0 };
 
 	if (rndr->work_bufs[BUFFER_SPAN].size +
 		rndr->work_bufs[BUFFER_BLOCK].size > rndr->max_nesting)
@@ -484,15 +484,16 @@
 			bufput(ob, data + i, end - i);
 
 		if (end >= size) break;
 		i = end;
 
-		end = markdown_char_ptrs[(int)action](ob, rndr, data + i, i, size - i);
+		end = markdown_char_ptrs[(int)action](ob, rndr, data + i, i - consumed, size - i);
 		if (!end) /* no action from the callback */
 			end = i + 1;
 		else {
 			i += end;
 			end = i;
+			consumed = i;
 		}
 	}
 }
 
 /* find_emph_char • looks for the next emph uint8_t, skipping other constructs */