diff options
| author | Alberto Gonzalez Iniesta <agi@inittab.org> | 2016-05-10 17:40:25 +0200 |
|---|---|---|
| committer | Alberto Gonzalez Iniesta <agi@inittab.org> | 2016-05-10 17:40:25 +0200 |
| commit | ffca24bed7a03d95585ad02278667abe75d8b272 (patch) | |
| tree | 336f336401e5166e1009e24a6c8d40b97a97af89 /src/openvpn/console.c | |
| parent | 9653b1bffea4e96c1eb7c1814e8bed21fea62321 (diff) | |
Imported Upstream version 2.3.11upstream/2.3.11
Diffstat (limited to 'src/openvpn/console.c')
| -rw-r--r-- | src/openvpn/console.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/openvpn/console.c b/src/openvpn/console.c index e1d46c4..86331a1 100644 --- a/src/openvpn/console.c +++ b/src/openvpn/console.c @@ -172,8 +172,9 @@ get_console_input_systemd (const char *prompt, const bool echo, char *input, con if ((std_out = openvpn_popen (&argv, NULL)) < 0) { return false; } - CLEAR (*input); - if (read (std_out, input, capacity) != 0) + + memset (input, 0, capacity); + if (read (std_out, input, capacity-1) > 0) { chomp (input); ret = true; |