fix(3p/nix): Fix all remaining compiler warnings

This compiles under `-Wall -Werror`.

The largest chunk of this change is `final` qualifiers for the various
Nix CLI command structs, which inherit from a Command class that has
more virtual functions than are implemented by each command.

Change-Id: I0925e6e1a39013f026773db5816e4a77d50f3b4a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1294
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: kanepyork <rikingcoding@gmail.com>
This commit is contained in:
Vincent Ambo 2020-07-19 21:52:35 +01:00 committed by tazjin
parent ca50fb66d2
commit 15afa8472e
33 changed files with 66 additions and 39 deletions

View file

@ -1252,7 +1252,6 @@ void EvalState::concatLists(Value& v, const NixList& lists, const Pos& pos) {
auto outlist = new (GC) NixList();
size_t len = 0;
for (Value* list : lists) {
forceList(*list, pos);
outlist->insert(outlist->end(), list->list->begin(), list->list->end());