Only print syslog messages after starting phase 2 init

src/main.rs

@@ -37,10 +37,15 @@ impl SyslogMessageHandler {
     }
 
     fn process_messages(&mut self) {
-        ipc::process_messages();
+        let mut no_messages = true;
         while let Some(msg) = syslog_msg_ipc::try_get_syslog_msg() {
+            no_messages = false;
             self.process_message(&msg);
         }
+        if no_messages {
+            ipc::process_messages();
+            self.process_messages();
+        }
     }
 
     fn process_message(&mut self, msg: &Message) {
@@ -154,8 +159,6 @@ fn main() {
 
     let display = File::open("/dev/bga0").unwrap();
 
-    msg_handler.set_output(display);
-
     syslog_client
         .send_text_message("init", "Display initialized")
         .unwrap();
@@ -166,6 +169,8 @@ fn main() {
 
     Command::new("/bin/init_phase2").spawn().unwrap();
 
+    msg_handler.set_output(display);
+
     loop {
         msg_handler.process_messages();
     }