not print empty line

This commit is contained in:
zhiqiang feng
2020-12-28 17:05:29 +08:00
parent 28ac23e47b
commit 5528b280a2
+1 -1
View File
@@ -93,7 +93,7 @@ func start() {
} }
buffer, count := utils.ReadPort() buffer, count := utils.ReadPort()
if count > 0 { if count > 0 {
if lograw { if lograw && len(buffer) > 0 {
fmt.Print(string(buffer)) fmt.Print(string(buffer))
} }
if utils.Append(buffer) { if utils.Append(buffer) {