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| author | Kim Alvefur <zash@zash.se> | 2017-11-22 02:34:42 +0100 |
|---|---|---|
| committer | Kim Alvefur <zash@zash.se> | 2017-11-22 02:34:42 +0100 |
| commit | 9a0eb2419a81bd5a2221ad049acf7088693ef57d (patch) | |
| tree | af9b41d85cfe1416cf064d7ca35eac9b695e2099 | |
| parent | fa77fa5b164bb7d4fdfbe85ccc9b48ad1f95b025 (diff) | |
| download | prosody-9a0eb2419a81bd5a2221ad049acf7088693ef57d.tar.gz prosody-9a0eb2419a81bd5a2221ad049acf7088693ef57d.zip | |
util.helpers: Handle missing priorities, happens due to wildcard magic in net.http.server (fixes #1044)
| -rw-r--r-- | util/helpers.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/helpers.lua b/util/helpers.lua index eb38f653..02257ffa 100644 --- a/util/helpers.lua +++ b/util/helpers.lua @@ -50,7 +50,7 @@ local function show_events(events, specific_event) local handler_strings = {}; for i, handler in ipairs(handlers) do local upvals = debug.string_from_var_table(debug.get_upvalues_table(handler)); - handler_strings[i] = " "..priorities[handler]..": "..tostring(handler)..(upvals and ("\n "..upvals) or ""); + handler_strings[i] = " "..(priorities[handler] or "?")..": "..tostring(handler)..(upvals and ("\n "..upvals) or ""); end event_handler_arrays[event] = handler_strings; end |