# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1620738626 -3600
# Node ID 929de6ade6b6d03dc0d83b779c8193126e69060d
# Parent  5a484bd050a761733807cc3579483db8cd7eb894
mod_limits: Don't emit error when no burst period is configured

diff -r 5a484bd050a7 -r 929de6ade6b6 plugins/mod_limits.lua
--- a/plugins/mod_limits.lua	Mon Apr 26 15:32:05 2021 +0200
+++ b/plugins/mod_limits.lua	Tue May 11 14:10:26 2021 +0100
@@ -31,7 +31,7 @@
 		burst = burst:match("^(%d+) ?s$");
 	end
 	local n_burst = tonumber(burst);
-	if not n_burst then
+	if burst and not n_burst then
 		module:log("error", "Unable to parse burst for %s: %q, using default burst interval (%ds)", sess_type, tostring(burst), default_burst);
 	end
 	return n_burst or default_burst;