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authorVincent Ambo <tazjin@google.com>2020-05-19T16·38+0100
committerVincent Ambo <tazjin@google.com>2020-05-19T16·38+0100
commitb490742a511dd03afc43f5143d6d61edaeeb8091 (patch)
tree727370e8e7607a3078c2ce1cd6d717105c7d9c44 /third_party/nix/src/libutil/xml-writer.cc
parentc758de9d22506eb279c5abe61f621e5c8f61af95 (diff)
style(3p/nix): Enforce braces around loops and conditionals r/767
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.
Diffstat (limited to 'third_party/nix/src/libutil/xml-writer.cc')
-rw-r--r--third_party/nix/src/libutil/xml-writer.cc8
1 files changed, 6 insertions, 2 deletions
diff --git a/third_party/nix/src/libutil/xml-writer.cc b/third_party/nix/src/libutil/xml-writer.cc
index 77e63395f224..8bc4e187779f 100644
--- a/third_party/nix/src/libutil/xml-writer.cc
+++ b/third_party/nix/src/libutil/xml-writer.cc
@@ -13,13 +13,17 @@ XMLWriter::XMLWriter(bool indent, std::ostream& output)
 XMLWriter::~XMLWriter() { close(); }
 
 void XMLWriter::close() {
-  if (closed) return;
+  if (closed) {
+    return;
+  }
   while (!pendingElems.empty()) closeElement();
   closed = true;
 }
 
 void XMLWriter::indent_(size_t depth) {
-  if (!indent) return;
+  if (!indent) {
+    return;
+  }
   output << string(depth * 2, ' ');
 }