receive-pack: send auto-gc output over sideband 2

diff --git a/run-command.h b/run-command.h
index 6e17894f010fb59fb5d89ac5f4be5273fbd89162..49ba764c6c1d6b6d14e2e1cd56f3a5b6e8a37c12 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -116,11 +116,13 @@ struct async {
        int proc_in;
        int proc_out;
 #endif
+       int isolate_sigpipe;
 };
 
 int start_async(struct async *async);
 int finish_async(struct async *async);
 int in_async(void);
+void NORETURN async_exit(int code);
 
 /**
  * This callback should initialize the child process and preload the