prefork-interp: Move call to call_sock_from_fd (nfc)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/cprogs/prefork-interp.c b/cprogs/prefork-interp.c
index 3ebcf019ccca2c7a84233baa51f75a7d0e770827..8e4b03cec19ffe9be2762682278c0b0167a5c8c8 100644 (file)
--- a/cprogs/prefork-interp.c
+++ b/cprogs/prefork-interp.c
@@ -386,6 +386,8 @@ static FILE *connect_or_spawn(void) {
   close(fake_pair[1]);
   close(sfd);
 
+  call_sock = call_sock_from_fd(fake_pair[0]);
+
   int status;
   pid_t got = waitpid(setup_pid, &status, 0);
   if (got == (pid_t)-1) diee("waitpid setup [%ld]", (long)setup_pid);
@@ -394,7 +396,7 @@ static FILE *connect_or_spawn(void) {
   if (status != 0) propagate_exit_status(status, "setup");
 
   close(lockfd);
-  return call_sock_from_fd(fake_pair[0]);
+  return call_sock;
 }
 
 static void make_executor_argv(const char *const *argv) {