patch 9.0.0590: after exiting Insert mode spelling not checked in next line
Problem: After exiting Insert mode spelling is not checked in the next
line.
Solution: When spelling is enabled redraw the next line after exiting Insert
mode in case the spell highlight needs updating.
diff --git a/src/proto/spell.pro b/src/proto/spell.pro
index 4a3e85b..55c8482 100644
--- a/src/proto/spell.pro
+++ b/src/proto/spell.pro
@@ -5,6 +5,7 @@
int match_compoundrule(slang_T *slang, char_u *compflags);
int valid_word_prefix(int totprefcnt, int arridx, int flags, char_u *word, slang_T *slang, int cond_req);
int spell_valid_case(int wordflags, int treeflags);
+int spell_check_window(win_T *wp);
int spell_move_to(win_T *wp, int dir, int allwords, int curline, hlf_T *attrp);
void spell_cat_line(char_u *buf, char_u *line, int maxlen);
char_u *spell_enc(void);