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-rw-r--r--src/nvim/spell.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nvim/spell.c b/src/nvim/spell.c
index c4504a36ee..2d617bba4b 100644
--- a/src/nvim/spell.c
+++ b/src/nvim/spell.c
@@ -3690,7 +3690,7 @@ static void suggest_try_change(suginfo_T *su)
// Check the maximum score, if we go over it we won't try this change.
#define TRY_DEEPER(su, stack, depth, add) \
- ((depth) < MAXWLEN && (stack)[depth].ts_score + (add) < (su)->su_maxscore)
+ ((depth) < MAXWLEN - 1 && (stack)[depth].ts_score + (add) < (su)->su_maxscore)
// Try finding suggestions by adding/removing/swapping letters.
//
@@ -3828,7 +3828,7 @@ static void suggest_trie_walk(suginfo_T *su, langp_T *lp, char_u *fword, bool so
// At end of a prefix or at start of prefixtree: check for
// following word.
- if (depth < MAXWLEN && (byts[arridx] == 0 || n == STATE_NOPREFIX)) {
+ if (depth < MAXWLEN - 1 && (byts[arridx] == 0 || n == STATE_NOPREFIX)) {
// Set su->su_badflags to the caps type at this position.
// Use the caps type until here for the prefix itself.
n = nofold_len(fword, sp->ts_fidx, su->su_badptr);