server/admin.c (a_listen): If stat(2) says the socket has gone, then retry.

This saves us from making an embarrassing `stat failed because ENOENT'
report.

diff --git a/server/admin.c b/server/admin.c
index acdb973af784bfa0899d444554485c53f7a81720..6ff141876f3976c080a1f55bc72be21d5fb44b7d 100644 (file)
--- a/server/admin.c
+++ b/server/admin.c
@@ -2538,6 +2538,7 @@ again:
     if (errno != ECONNREFUSED)
       die(EXIT_FAILURE, "couldn't bind to address: %s", strerror(e));
     if (stat(sun.sun_path, &st)) {
+      if (errno == ENOENT) { close(fd); goto again; }
       die(EXIT_FAILURE, "couldn't stat `%s': %s",
          sun.sun_path, strerror(errno));
     }