fixed panic for multiple hosts

sipcapture · Jun 24, 2024 · c8545bb · c8545bb
1 parent 5011c66
commit c8545bb
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/main.go b/main.go
@@ -15,7 +15,7 @@ import (
 	"github.com/sipcapture/heplify/sniffer"
 )
 
-const version = "heplify 1.66.3"
+const version = "heplify 1.66.4"
 
 func createFlags() {
 

diff --git a/publish/hep.go b/publish/hep.go
@@ -7,6 +7,7 @@ import (
 	"net"
 	"os"
 	"runtime/debug"
+	"strconv"
 	"strings"
 	"time"
 	"unicode"
@@ -149,6 +150,12 @@ func (h *HEPOutputer) ReSendPingPacket() {
 
 func (h *HEPOutputer) Send(msg []byte) {
 	for n := range h.addr {
+
+		if h.client[n].conn == nil || h.client[n].writer == nil {
+			logp.Debug("connection is not up, index: ", strconv.Itoa(n))
+			continue
+		}
+
 		h.client[n].writer.Write(msg)
 		err := h.client[n].writer.Flush()
 		if err != nil {