Merge branch 'rs/daemon-plug-child-leak' into maint

"git daemon" uses "run_command()" without "finish_command()", so it
needs to release resources itself, which it forgot to do.

* rs/daemon-plug-child-leak:
daemon: plug memory leak
run-command: factor out child_process_clear()

diff --cc daemon.c
Simple merge

diff --cc run-command.c
index e09275bd9e360ee7683ef5d3753ccfe753ee8dcc,fc391fb9cdd6977e8e40d00d2c6142fb824f99d1..84e4ce66e9d3da22be318813d75cbb3a94b614e4
--- 1/run-command.c
--- 2/run-command.c
+++ b/run-command.c
@@@ -539,9 -553,8 +543,8 @@@ fail_pipe
  
  int finish_command(struct child_process *cmd)
  {
 -      int ret = wait_or_whine(cmd->pid, cmd->argv[0]);
 +      int ret = wait_or_whine(cmd->pid, cmd->argv[0], 0);
-       argv_array_clear(&cmd->args);
-       argv_array_clear(&cmd->env_array);
+       child_process_clear(cmd);
        return ret;
  }
  

diff --cc run-command.h
Simple merge