talons

commit 47421445ccb941a1ec3b227a7aea485aec909acb
parent fb0b04b4f0a0c024e7f4021f329a3847705ba752
Author: Andrej Kacian <ticho@claws-mail.org>
Date:   Mon, 10 Jul 2017 18:36:37 +0200

Fix uninitialized values in sieve privacy prefs parsing.

This happens if username and/or password fields are empty,
so sscanf() doesn't get to write into our enc_userid and
enc_passwd buffers.

Diffstat:
M
src/plugins/managesieve/sieve_prefs.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/plugins/managesieve/sieve_prefs.c b/src/plugins/managesieve/sieve_prefs.c
@@ -503,6 +503,8 @@ struct SieveAccountConfig *sieve_prefs_account_get_config(
 	if (confstr == NULL)
 		return config;
 
+	enc_userid[0] = '\0';
+	enc_passwd[0] = '\0';
 #if defined(G_OS_WIN32) || defined(__OpenBSD__)
 	sscanf(confstr, "%c%c %255s %c%hu %hhu %hhu %hhu %255s %255s",
 #else