From: Jens Lindstrom <j...@opera.com>

In send_pack(), clear the fd passed to pack_objects() by setting
it to -1, since pack_objects() closes the fd (via a call to
run_command()).

Not doing so risks having git_transport_push(), caller of
send_pack(), closing the fd again, possibly incorrectly closing
some other open file.

Signed-off-by: Jens Lindström <j...@opera.com>
---
 send-pack.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/send-pack.c b/send-pack.c
index 7d172ef..7def2af 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -302,6 +302,9 @@ int send_pack(struct send_pack_args *args,
                                finish_async(&demux);
                        return -1;
                }
+               if (!args->stateless_rpc)
+                       /* Closed by pack_objects() via start_command() */
+                       fd[1] = -1;
        }
        if (args->stateless_rpc && cmds_sent)
                packet_flush(out);
-- 
1.8.1.2

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