fix: clang-format failed

.github/workflows/clang-format.yml

@@ -17,7 +17,8 @@ jobs:
        fetch-depth: 0
     - name: install clang-format
       run:  |
-            pip3 install clang-format
+            sudo apt install -y clang-format
+            clang-format --version
     - name: check-diff
       run: |
            diff=`git-clang-format --diff HEAD^`

async_simple/coro/Generator.h

@@ -77,10 +77,10 @@ using range_reference_t = std::iter_reference_t<iterator_t<R>>;
 template <class T>
 concept input_range = range<T> && std::input_iterator<iterator_t<T>>;
 
-}  // namespace internal
-
 // clang-format on
 
+}  // namespace internal
+
 #ifdef _MSC_VER
 #define EMPTY_BASES __declspec(empty_bases)
 #ifdef __clang__
@@ -491,7 +491,6 @@ class Generator<Ref, V, Allocator>::promise_type
     template <class R, class Alloc>
     requires std::convertible_to<ranges::internal::range_reference_t<R>, yielded>
     auto yield_value(ranges::elements_of<R, Alloc> r) noexcept {
-        // clang-format on
         auto nested = [](std::allocator_arg_t, Alloc,
                          ranges::internal::iterator_t<R> i,
                          ranges::internal::sentinel_t<R> s)
@@ -504,6 +503,7 @@ class Generator<Ref, V, Allocator>::promise_type
             nested(std::allocator_arg, r.allocator, std::ranges::begin(r.range),
                    std::ranges::end(r.range))});
     }
+    // clang-format on
 
     void return_void() noexcept {}
     void await_transform() = delete;