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-rw-r--r--agent/command-ssh.c2
-rw-r--r--agent/command.c4
2 files changed, 4 insertions, 2 deletions
diff --git a/agent/command-ssh.c b/agent/command-ssh.c
index f378ade55..0ff70b534 100644
--- a/agent/command-ssh.c
+++ b/agent/command-ssh.c
@@ -487,6 +487,8 @@ stream_read_string (estream_t stream, unsigned int secure,
unsigned char *buffer = NULL;
u32 length = 0;
+ *string_size = 0;
+
/* Read string length. */
err = stream_read_uint32 (stream, &length);
if (err)
diff --git a/agent/command.c b/agent/command.c
index 5e955ab6d..8e5d1803a 100644
--- a/agent/command.c
+++ b/agent/command.c
@@ -1809,7 +1809,7 @@ cmd_preset_passphrase (assuan_context_t ctx, char *line)
* limit is 480 characters. */
size_t maxlen = 480;
- rc = print_assuan_status (ctx, "INQUIRE_MAXLEN", "%u", maxlen);
+ rc = print_assuan_status (ctx, "INQUIRE_MAXLEN", "%zu", maxlen);
if (!rc)
rc = assuan_inquire (ctx, "PASSPHRASE", &passphrase, &len, maxlen);
}
@@ -3038,7 +3038,7 @@ pinentry_loopback(ctrl_t ctrl, const char *keyword,
gpg_error_t rc;
assuan_context_t ctx = ctrl->server_local->assuan_ctx;
- rc = print_assuan_status (ctx, "INQUIRE_MAXLEN", "%u", max_length);
+ rc = print_assuan_status (ctx, "INQUIRE_MAXLEN", "%zu", max_length);
if (rc)
return rc;