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gpg: Fix segv in get_best_pubkey_byname. 

* g10/getkey.c (get_best_pubkey_byname): Init NEW.
--

We call free_user_id on NEW.uid and thus it needs to be initialized.

This fixes the ref-count or invisible segv bug from
GnuPG-bug-id: 3266

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2017-07-28 10:58:59 +02:00
parent 5516ef47a2
commit 6496dc1f9d
No known key found for this signature in database
GPG Key ID: E3FDFF218E45B72B
1 changed files with 1 additions and 1 deletions
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g10/getkey.c
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@ -1607,7 +1607,7 @@ get_best_pubkey_byname (ctrl_t ctrl, GETKEY_CTX *retctx, PKT_public_key *pk,
{
/* Rank results and return only the most relevant key. */
struct pubkey_cmp_cookie best = { 0 };
struct pubkey_cmp_cookie new;
struct pubkey_cmp_cookie new = { 0 };
kbnode_t new_keyblock;
while (getkey_next (ctrl, ctx, &new.key, &new_keyblock) == 0)