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Diffstat (limited to 'firmware')
-rw-r--r--firmware/logf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/logf.c b/firmware/logf.c
index 3a6b696b1a..fc81ced779 100644
--- a/firmware/logf.c
+++ b/firmware/logf.c
@@ -188,7 +188,7 @@ static int logf_push(void *userp, unsigned char c)
logfbuffer[logfindex++] = c;
check_logfindex();
-#if defined(HAVE_SERIAL) && !defined(SIMULATOR)
+#if defined(HAVE_SERIAL) && !defined(SIMULATOR) && defined(LOGF_SERIAL)
if(c != '\0')
{
char buf[2];
@@ -225,7 +225,7 @@ void _logf(const char *fmt, ...)
/* add trailing zero */
logf_push(NULL, '\0');
-#if defined(HAVE_SERIAL) && !defined(SIMULATOR)
+#if defined(HAVE_SERIAL) && !defined(SIMULATOR) && defined(LOGF_SERIAL)
serial_tx("\r\n");
#endif
#ifdef USB_ENABLE_SERIAL