Software / code / prosody
Changeset
8322:cd15fc505b62
util.debug: Produce a sensible name for nameless upvalues to C functions
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 15 Oct 2017 11:42:33 +0200 |
| parents | 8321:73ff49a42ea8 |
| children | 8323:f2c1d65f706b |
| files | util/debug.lua |
| diffstat | 1 files changed, 1 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/util/debug.lua Fri Oct 13 19:55:33 2017 +0200 +++ b/util/debug.lua Sun Oct 15 11:42:33 2017 +0200 @@ -47,6 +47,7 @@ for upvalue_num = 1, math.huge do local name, value = debug.getupvalue(func, upvalue_num); if not name then break; end + if name == "" then name = ("[%d]"):format(upvalue_num); end table.insert(upvalues, { name = name, value = value }); end end
