prosody
0ea1e95b3a11

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Software / code / prosody

Changeset

8412:0ea1e95b3a11

Merge 0.10->trunk
author Kim Alvefur <zash@zash.se>
date Wed, 22 Nov 2017 02:36:10 +0100
parents 8410:54ff1f91e4db (current diff) 8411:a9e8523a5e73 (diff)
children 8413:9a234e25b35b
files
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/util/helpers.lua	Tue Nov 21 23:16:16 2017 +0100
+++ b/util/helpers.lua	Wed Nov 22 02:36:10 2017 +0100
@@ -50,7 +50,7 @@
 			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