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Only read from agent if agent enabled.

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This commit is contained in:
Michael Jumper 2013-12-03 09:21:47 -08:00
parent 9aed54d33a
commit 497996c48e
1 changed files with 2 additions and 0 deletions
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2
src/protocols/ssh/ssh_client.c
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@ -474,6 +474,7 @@ void* ssh_client_thread(void* data) {
total_read += bytes_read; total_read += bytes_read;
} }
#ifdef ENABLE_SSH_AGENT
/* If agent open, handle any agent packets */ /* If agent open, handle any agent packets */
if (client_data->auth_agent != NULL) { if (client_data->auth_agent != NULL) {
bytes_read = ssh_auth_agent_read(client_data->auth_agent); bytes_read = ssh_auth_agent_read(client_data->auth_agent);
@ -482,6 +483,7 @@ void* ssh_client_thread(void* data) {
else if (bytes_read < 0 && bytes_read != LIBSSH2_ERROR_EAGAIN) else if (bytes_read < 0 && bytes_read != LIBSSH2_ERROR_EAGAIN)
client_data->auth_agent = NULL; client_data->auth_agent = NULL;
} }
#endif
/* Wait for more data if reads turn up empty */ /* Wait for more data if reads turn up empty */
if (total_read == 0) { if (total_read == 0) {