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

@ -57,21 +57,23 @@ static bool componentsLT(const string& c1, const string& c2) {
int n1, n2;
bool c1Num = string2Int(c1, n1), c2Num = string2Int(c2, n2);
if (c1Num && c2Num)
if (c1Num && c2Num) {
return n1 < n2;
else if (c1 == "" && c2Num)
} else if (c1 == "" && c2Num)
return true;
else if (c1 == "pre" && c2 != "pre")
return true;
else if (c2 == "pre")
return false;
/* Assume that `2.3a' < `2.3.1'. */
else if (c2Num)
else if (c2Num) {
return true;
else if (c1Num)
} else if (c1Num) {
return false;
else
return c1 < c2;
} else {
return
}
c1 < c2;
}
int compareVersions(const string& v1, const string& v2) {