Software / code / prosody
Changeset
11306:5798ab735619 0.11
util.interpolation: Fix combination of filters and fallback values #1623
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 25 Jan 2021 20:58:11 +0100 |
| parents | 11266:2115496e8251 |
| children | 11307:f2e276bb4ef8 11376:774811e2c6ab |
| files | util/interpolation.lua |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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--- a/util/interpolation.lua Tue Jan 12 13:25:08 2021 +0100 +++ b/util/interpolation.lua Mon Jan 25 20:58:11 2021 +0100 @@ -43,11 +43,11 @@ end end if funcs then - while value ~= nil and opt == '|' do + while opt == '|' do local f; f, raw, opt, e = s_match(block, "^([%a_][%w_.]*)(!?)(%p?)()", e); f = funcs[f]; - if f then value = f(value); end + if value ~= nil and f then value = f(value); end end end if opt == '#' or opt == '%' then
