Remove the unused is_parent==0 option from handle_signals.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/or/main.h b/src/or/main.h
index 8eb977575e..49292f80a5 100644
--- a/src/or/main.h
+++ b/src/or/main.h
@@ -66,7 +66,7 @@ MOCK_DECL(long,get_uptime,(void));
 
 unsigned get_signewnym_epoch(void);
 
-void handle_signals(int is_parent);
+void handle_signals(void);
 void activate_signal(int signal_num);
 
 int try_locking(const or_options_t *options, int err_if_locked);