diff options
-rw-r--r-- | firmware/logf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/firmware/logf.c b/firmware/logf.c index 539c2af9da..4296a7a342 100644 --- a/firmware/logf.c +++ b/firmware/logf.c | |||
@@ -145,12 +145,12 @@ void _logf(const char *format, ...) | |||
145 | while(len > MAX_LOGF_ENTRY) | 145 | while(len > MAX_LOGF_ENTRY) |
146 | { | 146 | { |
147 | ptr = logfbuffer[logfindex]; | 147 | ptr = logfbuffer[logfindex]; |
148 | strncpy(ptr, buf + tlen, MAX_LOGF_ENTRY); | 148 | strncpy(ptr, buf + tlen, MAX_LOGF_ENTRY-1); |
149 | ptr[MAX_LOGF_ENTRY] = LOGF_TERMINATE_CONTINUE_LINE; | 149 | ptr[MAX_LOGF_ENTRY] = LOGF_TERMINATE_CONTINUE_LINE; |
150 | logfindex++; | 150 | logfindex++; |
151 | check_logfindex(); | 151 | check_logfindex(); |
152 | len -= MAX_LOGF_ENTRY; | 152 | len -= MAX_LOGF_ENTRY-1; |
153 | tlen += MAX_LOGF_ENTRY; | 153 | tlen += MAX_LOGF_ENTRY-1; |
154 | multiline = true; | 154 | multiline = true; |
155 | } | 155 | } |
156 | ptr = logfbuffer[logfindex]; | 156 | ptr = logfbuffer[logfindex]; |