1 files changed, 1 insertions, 1 deletions
diff --git a/src/inlines.c b/src/inlines.c
index 3a5733f..f1c863f 100644
--- a/src/inlines.c
+++ b/src/inlines.c
@@ -58,7 +58,7 @@ typedef struct {
   cmark_reference_map *refmap;
   delimiter *last_delim;
   bracket *last_bracket;
-  bufsize_t backticks[MAXBACKTICKS];
+  bufsize_t backticks[MAXBACKTICKS + 1];
   bool scanned_for_backticks;
 } subject;