style(3p/nix): Add braces around single-line conditionals

These were not caught by the previous clang-tidy invocation, but were
instead sorted out using amber[0] as such:

    ambr --regex 'if (\(.+\))\s([a-z].*;)' 'if $1 { $2 }'

[0]: https://github.com/dalance/amber
This commit is contained in:
Vincent Ambo 2020-05-19 18:55:58 +01:00
parent c6a31838cd
commit 867055133d
97 changed files with 2223 additions and 753 deletions

View file

@ -73,7 +73,9 @@ HgInfo exportMercurial(ref<Store> store, const std::string& uri,
}
}
if (rev == "") rev = "default";
if (rev == "") {
rev = "default";
}
Path cacheDir = fmt("%s/nix/hg/%s", getCacheDir(),
hashString(htSHA256, uri).to_string(Base32, false));
@ -149,7 +151,9 @@ HgInfo exportMercurial(ref<Store> store, const std::string& uri,
}
} catch (SysError& e) {
if (e.errNo != ENOENT) throw;
if (e.errNo != ENOENT) {
throw;
}
}
Path tmpDir = createTempDir();