diff options
Diffstat (limited to 'src/crypt.c')
-rw-r--r-- | src/crypt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/crypt.c b/src/crypt.c index 81759069f7..dfbf02ca5f 100644 --- a/src/crypt.c +++ b/src/crypt.c @@ -118,6 +118,9 @@ static cryptmethod_T cryptmethods[CRYPT_M_COUNT] = { NULL, NULL, crypt_blowfish_encode, crypt_blowfish_decode, }, + + /* NOTE: when adding a new method, use some random bytes for the magic key, + * to avoid that a text file is recognized as encrypted. */ }; #define CRYPT_MAGIC_LEN 12 /* cannot change */ @@ -349,10 +352,7 @@ crypt_create_for_writing( state = crypt_create(method_nr, key, salt, salt_len, seed, seed_len); if (state == NULL) - { - vim_free(*header); - *header = NULL; - } + VIM_CLEAR(*header); return state; } |