Fix for buffer overflow when an sd card with non ascii characters is read.

2020-06-02 15:03:25 +02:00
parent 1b60c6d748
commit 3591d3f7fa
1 changed files with 2 additions and 2 deletions
--- a/Marlin/src/lcd/anycubic_serial.cpp
+++ b/Marlin/src/lcd/anycubic_serial.cpp
@@ -47,9 +47,9 @@
 // to which to write the next incoming character and tail is the index of the
 // location from which to read.
 #if (RAMEND < 1000)
-#define SERIAL_BUFFER_SIZE 64
+  #define SERIAL_BUFFER_SIZE 16
 #else
-#define SERIAL_BUFFER_SIZE 128
+  #define SERIAL_BUFFER_SIZE 64
 #endif

 struct ring_buffer