[git] Pinentry - branch, master, updated. pinentry-0.9.3-5-gc29c565

[by Daniel Kahn Gillmor]

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The branch, master has been updated
       via  c29c5657fd77e212799715c23806a0cb6e1cfd47 (commit)
      from  ee23924390a45700b35ab37a75278cfeb965b8c8 (commit)

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- Log -----------------------------------------------------------------
commit c29c5657fd77e212799715c23806a0cb6e1cfd47
Author: Daniel Kahn Gillmor <dkg at fifthhorseman.net>
Date:   Wed Jun 3 13:27:26 2015 -0400

    Make pinentry_setbufferlen always return the pin buffer.
    
    * pinentry/pinentry.c (pinentry_setbufferlen): When the pin buffer is
    already large enough, return the buffer instead of NULL.
    
    --
    
    Signed-Off-By: Daniel Kahn Gillmor <dkg at fifthhorseman.net>
    Debian-Bug-Id: 787639

diff --git a/pinentry/pinentry.c b/pinentry/pinentry.c
index a0737ad..6f7a62c 100644
--- a/pinentry/pinentry.c
+++ b/pinentry/pinentry.c
@@ -438,7 +438,7 @@ pinentry_setbufferlen (pinentry_t pin, int len)
     len = 2048;
 
   if (len <= pin->pin_len)
-    return NULL;
+    return pin->pin;
 
   newp = secmem_realloc (pin->pin, len);
   if (newp)

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

Summary of changes:
 pinentry/pinentry.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


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