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authorVincent Ambo <tazjin@google.com>2020-05-19T19·47+0100
committerVincent Ambo <tazjin@google.com>2020-05-19T19·51+0100
commit39087321811e81e26a1a47d6967df1088dcf0e95 (patch)
tree57110be423eeb7869e9960466f4b17c0ea7cd961 /third_party/nix/src/libmain/stack.cc
parentcf40d08908ede4061eb15513b770c98877844b8b (diff)
style(3p/nix): Final act in the brace-wrapping saga r/777
This last change set was generated by a full clang-tidy run (including
compilation):

    clang-tidy -p ~/projects/nix-build/ \
      -checks=-*,readability-braces-around-statements -fix src/*/*.cc

Actually running clang-tidy requires some massaging to make it play
nice with Nix + meson, I'll be adding a wrapper or something for that soon.
Diffstat (limited to 'third_party/nix/src/libmain/stack.cc')
-rw-r--r--third_party/nix/src/libmain/stack.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/third_party/nix/src/libmain/stack.cc b/third_party/nix/src/libmain/stack.cc
index 0d5b91c163c7..27c16f5d1f6b 100644
--- a/third_party/nix/src/libmain/stack.cc
+++ b/third_party/nix/src/libmain/stack.cc
@@ -58,8 +58,9 @@ void detectStackOverflow() {
     throw Error("cannot allocate alternative stack");
   }
   stack.ss_flags = 0;
-  if (sigaltstack(&stack, 0) == -1)
+  if (sigaltstack(&stack, 0) == -1) {
     throw SysError("cannot set alternative stack");
+  }
 
   struct sigaction act;
   sigfillset(&act.sa_mask);