wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-28 13:41:15 +02:00
Code Activity

OCD performance fix: {find,count}+insert => insert

Browse source
This commit is contained in:
Eelco Dolstra 2019-10-09 15:51:52 +02:00
parent e6e61f0a54
commit 99b73fb507
No known key found for this signature in database
GPG key ID: 8170B4726D7198DE
16 changed files with 32 additions and 65 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/libexpr/parser.y
View file

@ -138,11 +138,10 @@ static void addAttr(ExprAttrs * attrs, AttrPath & attrPath,
static void addFormal(const Pos & pos, Formals * formals, const Formal & formal)
{
if (formals->argNames.find(formal.name) != formals->argNames.end())
if (!formals->argNames.insert(formal.name).second)
throw ParseError(format("duplicate formal function argument '%1%' at %2%")
% formal.name % pos);
formals->formals.push_front(formal);
formals->argNames.insert(formal.name);
}