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Fix channel_get_exit_status bug reported by VicLee

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It would return -1 if the channel received the exit status
and the close message at same time.
This commit is contained in:
Aris Adamantiadis
2009-08-16 13:51:55 +02:00
parent 380a70d650
commit e707af1cd7
1 changed files with 3 additions and 1 deletions
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4
libssh/channels.c
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@@ -1793,7 +1793,9 @@ int channel_get_exit_status(ssh_channel channel) {
return -1; return -1;
} }
if (channel->open == 0) { if (channel->open == 0) {
return -1; /* When a channel is closed, no exit status message can
* come anymore */
break;
} }
} }