Miroslav Zagorac 6deab79d59 MINOR: vars: replace static functions with global ones
The OpenTracing filter uses several internal HAProxy functions to work
with variables and therefore requires two static local HAProxy functions,
var_accounting_diff() and var_clear(), to be declared global.

In fact, the var_clear() function was not originally defined as static,
but it lacked a declaration.
2020-12-16 14:20:08 +01:00
..