mosh-client: return meaningful exitstatus on network setup/teardown or other failure

2015-09-24 19:34:01 -04:00
parent 7fb542c874
commit 5959342ac7
3 changed files with 10 additions and 5 deletions
@@ -408,7 +408,7 @@ bool STMClient::process_resize( void )
  return true;
 }

-void STMClient::main( void )
+bool STMClient::main( void )
 {
  /* initialize signal handling and structures */
  main_init();
@@ -479,7 +479,7 @@ void STMClient::main( void )

      if ( sel.signal( SIGWINCH ) ) {
        /* resize */
-        if ( !process_resize() ) { return; }
+        if ( !process_resize() ) { return false; }
      }

      if ( sel.signal( SIGCONT ) ) {
@@ -572,5 +572,6 @@ void STMClient::main( void )
      }
    }
  }
+  return clean_shutdown;
 }