Add a lost comment

diff --git a/src/ftdi.c b/src/ftdi.c
index fb4534e..c4ec000 100644 (file)
--- a/src/ftdi.c
+++ b/src/ftdi.c
@@ -2603,6 +2603,7 @@ int ftdi_eeprom_build(struct ftdi_context *ftdi, unsigned char *output)
         break;
     }
 
+    // calculate checksum
     checksum = 0xAAAA;
 
     for (i = 0; i < eeprom->size/2-1; i++)