to merge

mirai-console-terminal/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleTerminalUI.kt

@@ -482,7 +482,9 @@ object MiraiConsoleTerminalUI : MiraiConsoleUI {
                 val width = terminal.terminalSize.columns - 6
                 var x = string
                 while (true) {
-                    if (x == "") break
+                    if (x == "") {
+                        break
+                    }
                     val toWrite = if (x.actualLength() > width) {
                         val index = x.getSubStringIndexByActualLength(width)
                         x.substring(0, index).also {

mirai-console/src/main/kotlin/net/mamoe/mirai/console/MiraiConsole.kt

@@ -300,7 +300,7 @@ object MiraiConsole {
             if (allDown) {
                 return
             }
-            var fullCommand = commandChannel.poll()
+            var fullCommand = commandChannel.take(1)[0]
             if (fullCommand != null) {
                 if (!fullCommand.startsWith("/")) {
                     fullCommand = "/$fullCommand"