patch 8.1.0989: various small code ugliness
Problem: Various small code ugliness.
Solution: Remove pointless NULL checks. Fix function calls. Fix typos.
(Dominique Pelle, closes #4060)
diff --git a/src/crypt.c b/src/crypt.c
index 47617e9..e9c52aa 100644
--- a/src/crypt.c
+++ b/src/crypt.c
@@ -42,7 +42,7 @@
/* Optional function pointer for a self-test. */
int (* self_test_fn)();
- /* Function pointer for initializing encryption/decription. */
+ // Function pointer for initializing encryption/description.
void (* init_fn)(cryptstate_T *state, char_u *key,
char_u *salt, int salt_len, char_u *seed, int seed_len);