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| author | Kim Alvefur <zash@zash.se> | 2018-09-30 14:55:39 +0200 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2018-09-30 14:55:39 +0200 |
| commit | b1871e8b07d8d90f6397d17e11eb8b3d7cb778e4 (patch) | |
| tree | bb2708a3cd5c7756426f97e90bdc444d32c1e370 /plugins/mod_admin_telnet.lua | |
| parent | 1fd061af59f7c5f0e1f07b7b6a4b717d08c6dd16 (diff) | |
| download | prosody-b1871e8b07d8d90f6397d17e11eb8b3d7cb778e4.tar.gz prosody-b1871e8b07d8d90f6397d17e11eb8b3d7cb778e4.zip | |
mod_admin_telnet: Guard against missing table field
Diffstat (limited to 'plugins/mod_admin_telnet.lua')
| -rw-r--r-- | plugins/mod_admin_telnet.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/mod_admin_telnet.lua b/plugins/mod_admin_telnet.lua index 85fb0d6c..828e85f4 100644 --- a/plugins/mod_admin_telnet.lua +++ b/plugins/mod_admin_telnet.lua @@ -1328,7 +1328,7 @@ function stats_methods:cfgraph() table.insert(stat_info.output, s); end - if data and data.sample_count > 0 then + if data and data.sample_count and data.sample_count > 0 then local raw_histogram = require "util.statistics".get_histogram(data); local graph_width, graph_height = 50, 10; |