gentoo-overlay/app-crypt/pinentry/files/pinentry-0.9.2-handlers-return.patch

From 3062742b945f95d72001896f8ba5468b9e63aa9b Mon Sep 17 00:00:00 2001
From: "Neal H. Walfield" <neal@gnu.org>
Date: Wed, 13 May 2015 14:20:23 +0200
Subject: [PATCH 1/1] Don't interpret the handler's return value as the
 passphrase's length.

* pinentry/pinentry.c (cmd_getpin): Don't interpret the return value
as the passphrase length.  Use strlen instead.
---
 pinentry/pinentry.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pinentry/pinentry.c b/pinentry/pinentry.c
index 53216fc..836ee14 100644
--- a/pinentry/pinentry.c
+++ b/pinentry/pinentry.c
@@ -1109,7 +1109,7 @@ cmd_getpin (ASSUAN_CONTEXT ctx, char *line)
     {
       if (pinentry.repeat_okay)
         assuan_write_status (ctx, "PIN_REPEATED", "");
-      result = assuan_send_data (ctx, pinentry.pin, result);
+      result = assuan_send_data (ctx, pinentry.pin, strlen(pinentry.pin));
       if (!result)
 	result = assuan_send_data (ctx, NULL, 0);
 
-- 
2.1.4