[git] GnuPG - branch, master, updated. gnupg-2.2-base-18-g13821e1

[by Werner Koch]

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- Log -----------------------------------------------------------------
commit 13821e15fb9bdddfce79d88731c0f151724b2371
Author: Werner Koch <wk at gnupg.org>
Date:   Thu Aug 24 22:06:59 2017 +0200

    gpg: Fix memory leak while running --check-trustdb.
    
    * g10/trustdb.c (update_min_ownertrust): Free PK.
    --
    
    This bug was revealed by the new trust-pgp-2.scm test.
    
    Signed-off-by: Werner Koch <wk at gnupg.org>

diff --git a/g10/trustdb.c b/g10/trustdb.c
index e2c3bda..92c1ca5 100644
--- a/g10/trustdb.c
+++ b/g10/trustdb.c
@@ -797,6 +797,7 @@ update_min_ownertrust (ctrl_t ctrl, u32 *kid, unsigned int new_trust)
     {
       log_error (_("public key %s not found: %s\n"),
                  keystr (kid), gpg_strerror (err));
+      xfree (pk);
       return;
     }
 
@@ -836,6 +837,8 @@ update_min_ownertrust (ctrl_t ctrl, u32 *kid, unsigned int new_trust)
     {
       tdbio_invalid ();
     }
+
+  free_public_key (pk);
 }
 
 

-----------------------------------------------------------------------

Summary of changes:
 g10/trustdb.c | 3 +++
 1 file changed, 3 insertions(+)


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