build: enable MSVC level 3 warnings (#21934)

MSVC has 4 different warning levels: 1 (severe), 2 (significant), 3
(production quality) and 4 (informational). Enabling level 3 warnings
mostly revealed conversion problems, similar to GCC/clang -Wconversion
flag.
This commit is contained in:
dundargoc
2023-02-11 10:25:24 +01:00
committed by GitHub
parent c8c930ea78
commit 7224c889e0
32 changed files with 192 additions and 173 deletions

View File

@@ -257,13 +257,13 @@ static NluaXdiffMode process_xdl_diff_opts(lua_State *lstate, xdemitconf_t *cfg,
if (check_xdiff_opt(v->type, kObjectTypeInteger, "ctxlen", err)) {
goto exit_1;
}
cfg->ctxlen = v->data.integer;
cfg->ctxlen = (long)v->data.integer;
} else if (strequal("interhunkctxlen", k.data)) {
if (check_xdiff_opt(v->type, kObjectTypeInteger, "interhunkctxlen",
err)) {
goto exit_1;
}
cfg->interhunkctxlen = v->data.integer;
cfg->interhunkctxlen = (long)v->data.integer;
} else if (strequal("linematch", k.data)) {
*linematch = api_object_to_bool(*v, "linematch", false, err);
if (ERROR_SET(err)) {