fix: google#752 cpplint false positive [readability/braces] with requ…

…ires expression (C++20)
martinzink · Jan 12, 2023 · c5011b9 · c5011b9
1 parent fa12a0b
commit c5011b9
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 0 deletions.
diff --git a/cpplint.py b/cpplint.py
@@ -4465,6 +4465,7 @@ def CheckTrailingSemicolon(filename, clean_lines, linenum, error):
           (func and not Search(r'\boperator\s*\[\s*\]', func.group(1))) or
           Search(r'\b(?:struct|union)\s+alignas\s*$', line_prefix) or
           Search(r'\bdecltype$', line_prefix) or
+          Search(r'\brequires$', line_prefix) or
           Search(r'\s+=\s*$', line_prefix)):
         match = None
     if (match and

diff --git a/cpplint_unittest.py b/cpplint_unittest.py
@@ -2697,6 +2697,7 @@ def testSemiColonAfterBraces(self):
     self.TestLint('class X : public Y {};', '')
     self.TestLint('class X : public MACRO() {};', '')
     self.TestLint('class X : public decltype(expr) {};', '')
+    self.TestLint('concept Addable = requires(T x) { x + x; };', '')
     self.TestLint('DEFINE_FACADE(PCQueue::Watcher, PCQueue) {};', '')
     self.TestLint('VCLASS(XfaTest, XfaContextTest) {};', '')
     self.TestLint('class STUBBY_CLASS(H, E) {};', '')