parse-options.h: extract common --cleanup option

diff --git a/pager.c b/pager.c
index a768797fcfcc44de4dbe4d983a45ade8c81b2e1c..4168460ae92ceb18b4a31c4d0524b411231cf137 100644 (file)
--- a/pager.c
+++ b/pager.c
@@ -100,6 +100,7 @@ void prepare_pager_args(struct child_process *pager_process, const char *pager)
        argv_array_push(&pager_process->args, pager);
        pager_process->use_shell = 1;
        setup_pager_env(&pager_process->env_array);
+       pager_process->trace2_child_class = "pager";
 }
 
 void setup_pager(void)