From c9d1a620d43766e36e8d8860e4d7a225b37f4246 Mon Sep 17 00:00:00 2001
From: Giuliano <3684609+GMagician@users.noreply.github.com>
Date: Tue, 5 Jun 2018 09:03:26 +0200
Subject: [PATCH] [2.0.x] fix indentations (#10934)

---
 Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp b/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp
index 6568b0839..5a2a76738 100644
--- a/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp
+++ b/Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp
@@ -270,7 +270,9 @@
       const bool isr_enabled = TEST(M_UCSRxB, M_RXCIEx);
       CBI(M_UCSRxB, M_RXCIEx);
     #endif
-      const int v = rx_buffer.head == rx_buffer.tail ? -1 : rx_buffer.buffer[rx_buffer.tail];
+
+    const int v = rx_buffer.head == rx_buffer.tail ? -1 : rx_buffer.buffer[rx_buffer.tail];
+
     #if RX_BUFFER_SIZE > 256
       // Reenable RX interrupts if they were enabled
       if (isr_enabled) SBI(M_UCSRxB, M_RXCIEx);
@@ -343,7 +345,7 @@
       CBI(M_UCSRxB, M_RXCIEx);
     #endif
 
-      const ring_buffer_pos_t h = rx_buffer.head, t = rx_buffer.tail;
+    const ring_buffer_pos_t h = rx_buffer.head, t = rx_buffer.tail;
 
     #if RX_BUFFER_SIZE > 256
       if (isr_enabled) SBI(M_UCSRxB, M_RXCIEx);
@@ -358,7 +360,7 @@
       CBI(M_UCSRxB, M_RXCIEx);
     #endif
 
-      rx_buffer.tail = rx_buffer.head;
+    rx_buffer.tail = rx_buffer.head;
 
     #if RX_BUFFER_SIZE > 256
       if (isr_enabled) SBI(M_UCSRxB, M_RXCIEx);