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Fixes exception when extracting nIndex data

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This commit is contained in:
Simone Mainardi 2020-11-19 11:23:36 +01:00
parent b584fadde4
commit 8c48ddc00f
1 changed files with 2 additions and 2 deletions
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4
scripts/lua/modules/format_utils.lua
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@ -269,7 +269,7 @@ end
function format_utils.formatConnectionIssues(info)
local res = i18n("flow_details.tcp_connection_issues")
if info.client_issues and info.tcp_stats and info.cli2srv_pkts then
if info and info.client_issues and info.tcp_stats and info.cli2srv_pkts then
local retx = info.tcp_stats["cli2srv.retransmissions"]
local ooo = info.tcp_stats["cli2srv.out_of_order"]
local lost = info.tcp_stats["cli2srv.lost"]
@ -295,7 +295,7 @@ function format_utils.formatConnectionIssues(info)
end
end
if info.server_issues and info.tcp_stats and info.srv2cli_pkts then
if info and info.server_issues and info.tcp_stats and info.srv2cli_pkts then
local retx = info.tcp_stats["srv2cli.retransmissions"]
local ooo = info.tcp_stats["srv2cli.out_of_order"]
local lost = info.tcp_stats["srv2cli.lost"]