Merge branch 'jk/credential-cache-comment-exit'

A code clarification.

* jk/credential-cache-comment-exit:
  credential-cache--daemon: clarify "exit" action semantics
This commit is contained in:
Junio C Hamano 2016-04-06 11:39:06 -07:00
commit 67827f582f

View File

@ -126,8 +126,17 @@ static void serve_one_client(FILE *in, FILE *out)
fprintf(out, "password=%s\n", e->item.password);
}
}
else if (!strcmp(action.buf, "exit"))
else if (!strcmp(action.buf, "exit")) {
/*
* It's important that we clean up our socket first, and then
* signal the client only once we have finished the cleanup.
* Calling exit() directly does this, because we clean up in
* our atexit() handler, and then signal the client when our
* process actually ends, which closes the socket and gives
* them EOF.
*/
exit(0);
}
else if (!strcmp(action.buf, "erase"))
remove_credential(&c);
else if (!strcmp(action.buf, "store")) {