style(3p/nix): Enforce braces around loops and conditionals

This change was generated with:

  fd -e cc -e hh | xargs -I{} clang-tidy {} -p ~/projects/nix-build/ \
    --checks='-*,readability-braces-around-statements' --fix \
    -fix-errors

Some manual fixes were applied because some convoluted unbraced
statements couldn't be untangled by clang-tidy.

This commit still includes invalid files, but I decided to clean them
up in a subsequent commit so that it becomes more obvious where
clang-tidy failed. Maybe this will allow for a bug-report to
clang-tidy.
This commit is contained in:
Vincent Ambo 2020-05-19 17:38:04 +01:00
parent c758de9d22
commit b490742a51
44 changed files with 661 additions and 298 deletions

View file

@ -42,7 +42,9 @@ Path Store::toStorePath(const Path& path) const {
Path Store::followLinksToStore(const Path& _path) const {
Path path = absPath(_path);
while (!isInStore(path)) {
if (!isLink(path)) break;
if (!isLink(path)) {
break;
}
string target = readLink(path);
path = absPath(target, dirOf(path));
}
@ -828,10 +830,11 @@ StoreType getStoreType(const std::string& uri, const std::string& stateDir) {
} else if (uri == "" || uri == "auto") {
if (access(stateDir.c_str(), R_OK | W_OK) == 0)
return tLocal;
else if (pathExists(settings.nixDaemonSocketFile))
else if (pathExists(settings.nixDaemonSocketFile)) {
return tDaemon;
else
} else {
return tLocal;
}
} else {
return tOther;
}