Count only line numbers with N seen.

triffid · Jul 13, 2010 · a83f301 · a83f301
1 parent 877ffce
commit a83f301
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/mendel/gcode.c b/mendel/gcode.c
@@ -315,7 +315,8 @@ void scan_char(uint8_t c) {
 					serial_writestr_P(PSTR("ok\n"));
 
 					// expect next line number
-					next_target.N_expected = next_target.N + 1;
+					if (next_target.seen_N == 1)
+						next_target.N_expected = next_target.N + 1;
 				}
 				else {
 					serial_writestr_P(PSTR("RESEND: BAD CHECKSUM: EXPECTED "));