back to v19

Author: Werner Henze

.github/workflows/clang-format.yml

@@ -22,5 +22,5 @@ jobs:
       - name: Check format
         uses: jidicula/clang-format-action@v4.11.0
         with:
-          clang-format-version: '18'
+          clang-format-version: '19'
           check-path: 'include tests'

tests/owner_tests.cpp

@@ -21,7 +21,7 @@
 
 using namespace gsl;
 
-GSL_SUPPRESS(f.23) // NO-FORMAT: attribute
+GSL_SUPPRESS(f.23)
 void f(int* i) { *i += 1; }
 
 TEST(owner_tests, basic_test)