[main] Adds a declaration of toggle_between_splash_and_details

Fixes a compile error about a static declaration following an implicit
declaration.

diff --git a/src/main.c b/src/main.c
index 0e2a95980715f697b4ce6b36ad076c34f3717948..a55ef706b04b75ef7c7477388c8eaf76ff279c16 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -140,6 +140,7 @@ static char *pid_file = NULL;
 static void check_for_consoles (state_t    *state,
                                 const char *default_tty,
                                 bool        should_add_displays);
+static void toggle_between_splash_and_details (state_t *state);
 
 static void
 on_session_output (state_t    *state,