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| author | Andreas Schneider <asn@cryptomilk.org> | 2018-12-12 18:30:26 +0100 |
|---|---|---|
| committer | Andreas Schneider <asn@cryptomilk.org> | 2018-12-12 18:31:31 +0100 |
| commit | 6cd8d4a24aa067d16611eb64bf306b7853748f34 (patch) | |
| tree | 44856b661b3b34418ec28404e383f1b2cac0923f /src/channels.c | |
| parent | 0bd404bcbd7c3e9e8d5ed58fcb69b95bf7b91e07 (diff) | |
| download | libssh-6cd8d4a24aa067d16611eb64bf306b7853748f34.tar.gz libssh-6cd8d4a24aa067d16611eb64bf306b7853748f34.tar.xz libssh-6cd8d4a24aa067d16611eb64bf306b7853748f34.zip | |
channels: Don't call ssh_channel_close() twice
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Diffstat (limited to 'src/channels.c')
| -rw-r--r-- | src/channels.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/channels.c b/src/channels.c index 6789d9da..d339f732 100644 --- a/src/channels.c +++ b/src/channels.c @@ -1168,6 +1168,11 @@ int ssh_channel_close(ssh_channel channel) return SSH_ERROR; } + /* If the channel close has already been sent we're done here. */ + if (channel->flags & SSH_CHANNEL_FLAG_CLOSED_LOCAL) { + return SSH_OK; + } + session = channel->session; if (channel->local_eof == 0) { |