diff options
Diffstat (limited to 'src/core/ngx_log.c')
| -rw-r--r-- | src/core/ngx_log.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/core/ngx_log.c b/src/core/ngx_log.c index ea4e7f2f4..175190ce2 100644 --- a/src/core/ngx_log.c +++ b/src/core/ngx_log.c @@ -92,13 +92,14 @@ ngx_log_error_core(ngx_uint_t level, ngx_log_t *log, ngx_err_t err, p = errstr + ngx_cached_err_log_time.len; - p = ngx_sprintf(p, " [%s] ", err_levels[level]); + p = ngx_snprintf(p, last - p, " [%s] ", err_levels[level]); /* pid#tid */ - p = ngx_sprintf(p, "%P#" NGX_TID_T_FMT ": ", ngx_log_pid, ngx_log_tid); + p = ngx_snprintf(p, last - p, "%P#" NGX_TID_T_FMT ": ", + ngx_log_pid, ngx_log_tid); if (log->connection) { - p = ngx_sprintf(p, "*%uA ", log->connection); + p = ngx_snprintf(p, last - p, "*%uA ", log->connection); } #if (NGX_HAVE_VARIADIC_MACROS) |