fix

apache · May 27, 2020 · e11e74c · e11e74c
1 parent 4100046
commit e11e74c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/apisix/plugins/skywalking.lua b/apisix/plugins/skywalking.lua
@@ -16,6 +16,7 @@
 --
 local core = require("apisix.core")
 local ngx = ngx
+local math = math
 
 local sw_client = require("apisix.plugins.skywalking.client")
 local sw_tracer = require("apisix.plugins.skywalking.tracer")