Teach git list-objects logic not to follow gitlinks

diff --git a/run-command.h b/run-command.h
index 24cdb4eb190b6bea844e7c674ea4caf32462caa0..3680ef9d452490c67788b0ab027839a8383ed855 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -4,6 +4,7 @@
 enum {
        ERR_RUN_COMMAND_FORK = 10000,
        ERR_RUN_COMMAND_EXEC,
+       ERR_RUN_COMMAND_PIPE,
        ERR_RUN_COMMAND_WAITPID,
        ERR_RUN_COMMAND_WAITPID_WRONG_PID,
        ERR_RUN_COMMAND_WAITPID_SIGNAL,
@@ -13,7 +14,12 @@ enum {
 struct child_process {
        const char **argv;
        pid_t pid;
+       int in;
+       int out;
+       unsigned close_in:1;
+       unsigned close_out:1;
        unsigned no_stdin:1;
+       unsigned no_stdout:1;
        unsigned git_cmd:1; /* if this is to be git sub-command */
        unsigned stdout_to_stderr:1;
 };