fix for #915. Fix segv when we send NULL to snprintf.

13 years ago · d292f1a529
parent c6e8c5bf1f
commit d292f1a529
1 changed files with 1 additions and 1 deletions
--- a/src/log-pcap.c
+++ b/src/log-pcap.c
@ -262,12 +262,12 @@ TmEcode PcapLog (ThreadVars *t, Packet *p, void *data, PacketQueue *pq,
    len = sizeof(*pl->h) + GET_PKT_LEN(p);

    if (pl->filename == NULL) {
-        SCLogDebug("Opening PCAP log file %s", pl->filename);
        ret = PcapLogOpenFileCtx(pl);
        if (ret < 0) {
            SCMutexUnlock(&pl->plog_lock);
            return TM_ECODE_FAILED;
        }
+        SCLogDebug("Opening PCAP log file %s", pl->filename);
    }

    if (pl->mode == LOGMODE_SGUIL) {