diff options
| -rw-r--r-- | src/common/log.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/common/log.c b/src/common/log.c index aff313d8c..8d4bb74d3 100644 --- a/src/common/log.c +++ b/src/common/log.c @@ -22,6 +22,9 @@ #define snprintf _snprintf #endif +#define TRUNCATED_STR "\n[truncated]" +#define TRUNCATED_STR_LEN 12 + /** Information for a single logfile; only used in log.c */ typedef struct logfile_t { struct logfile_t *next; /**< Next logfile_t in the linked list. */ @@ -116,8 +119,10 @@ static INLINE void format_msg(char *buf, size_t buf_len, } n += vsnprintf(buf+n,buf_len-n,format,ap); - if(n > buf_len) + if(n > buf_len) { n = buf_len-1; + strcpy(buf+n-TRUNCATED_STR_LEN, TRUNCATED_STR); + } buf[n]='\n'; buf[n+1]='\0'; } |