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| -rw-r--r-- | doc/cpp-style-guide.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/cpp-style-guide.md b/doc/cpp-style-guide.md index 271ff3984c..9408c4abd6 100644 --- a/doc/cpp-style-guide.md +++ b/doc/cpp-style-guide.md @@ -79,4 +79,7 @@ default capture). Other C++ functional features such as constructor to be available. - Don't use `std::this_thread` . Use `gpr_sleep_until` for sleeping a thread. - +- [Some adjacent character combinations cause problems] + (https://en.wikipedia.org/wiki/Digraphs_and_trigraphs#C). If declaring a + template against some class relative to the global namespace, + `<::name` will be non-portable. Separate the `<` from the `:` and use `< ::name`. |