[Pkg-gnupg-commit] [gnupg2] 75/159: gpg: Fix double free.

[Daniel Kahn Gillmor]

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dkg pushed a commit to branch master
in repository gnupg2.

commit 575c15a090913d86cf8d75b2bc4471e371f234b9
Author: Neal H. Walfield <neal at g10code.com>
Date:   Mon Jan 4 12:46:11 2016 +0100

    gpg: Fix double free.
    
    * g10/getkey.c (get_pubkeys): Fix double free.
    
    --
    Signed-off-by: Neal H. Walfield <neal at g10code.com>
    Fixes-commit: 7195b943
    
    Note: this error is not a security problem, because this code path is
    currently never executed.
---
 g10/getkey.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/g10/getkey.c b/g10/getkey.c
index 52e3d23..86a3c80 100644
--- a/g10/getkey.c
+++ b/g10/getkey.c
@@ -629,15 +629,7 @@ get_pubkeys (ctrl_t ctrl,
 
  out:
   if (err)
-    {
-      while ((r = results))
-        {
-          results = results->next;
-          pubkey_free (r);
-          release_kbnode (r->keyblock);
-          xfree (r);
-        }
-    }
+    pubkeys_free (results);
   else
     *r_keys = results;
 

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