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removed duplicit comment

PavelSindler 6 years ago
parent
commit
3201fd1538
1 changed files with 0 additions and 4 deletions
  1. 0 4
      Firmware/MarlinSerial.cpp

+ 0 - 4
Firmware/MarlinSerial.cpp

@@ -196,10 +196,6 @@ int MarlinSerial::read(void)
 
 void MarlinSerial::flush()
 {
-  // don't reverse this or there may be problems if the RX interrupt
-  // occurs after reading the value of rx_buffer_head but before writing
-  // the value to rx_buffer_tail; the previous value of rx_buffer_head
-  // may be written to rx_buffer_tail, making it appear as if the buffer
   // don't reverse this or there may be problems if the RX interrupt
   // occurs after reading the value of rx_buffer_head but before writing
   // the value to rx_buffer_tail; the previous value of rx_buffer_head