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clang fixes

Browse source 
https://hydra.nixos.org/build/110757171
This commit is contained in:
Eelco Dolstra 2020-01-22 21:26:19 +01:00
parent 872a22fa23
commit 9a5ca802c7
3 changed files with 9 additions and 3 deletions
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4
src/libstore/fetchers/fetchers.hh
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@ -27,6 +27,8 @@ struct Input : std::enable_shared_from_this<Input>
std::string type;
std::optional<Hash> narHash;
virtual ~Input() { }
virtual bool operator ==(const Input & other) const { return false; }
virtual bool isDirect() const { return true; }
@ -63,6 +65,8 @@ struct ParsedURL;
struct InputScheme
{
virtual ~InputScheme() { }
virtual std::unique_ptr<Input> inputFromURL(const ParsedURL & url) = 0;
};

5
src/libstore/fetchers/git.cc
View file

@ -142,7 +142,7 @@ struct GitInput : Input
return res;
}
std::optional<Path> getSourcePath() const
std::optional<Path> getSourcePath() const override
{
if (url.scheme == "git+file" && !ref && !rev)
return url.path;
@ -172,7 +172,8 @@ struct GitInput : Input
return {std::move(*tree), input};
}
auto [isLocal, actualUrl] = getActualUrl();
auto [isLocal, actualUrl_] = getActualUrl();
auto actualUrl = actualUrl_; // work around clang bug
// If this is a local directory and no ref or revision is
// given, then allow the use of an unclean working tree.

3
src/libstore/fetchers/mercurial.cc
View file

@ -84,7 +84,8 @@ struct MercurialInput : Input
auto input = std::make_shared<MercurialInput>(*this);
auto [isLocal, actualUrl] = getActualUrl();
auto [isLocal, actualUrl_] = getActualUrl();
auto actualUrl = actualUrl_; // work around clang bug
// FIXME: return lastModified.