push: clarify rejection of update to non-commit-ish

diff --git a/run-command.h b/run-command.h
index 44f7d2bd42ddcf2d65722b7e54bea69645d167a2..850c638f19a2b6776c0311db28371b18438f207a 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -39,7 +39,6 @@ struct child_process {
        unsigned stdout_to_stderr:1;
        unsigned use_shell:1;
        unsigned clean_on_exit:1;
-       void (*preexec_cb)(void);
 };
 
 int start_command(struct child_process *);