1 files changed, 4 insertions, 4 deletions
diff --git a/clang/lib/Format/BreakableToken.cpp b/clang/lib/Format/BreakableToken.cpp
index db82018a4c83..b3ef2a895d7f 100644
--- a/clang/lib/Format/BreakableToken.cpp
+++ b/clang/lib/Format/BreakableToken.cpp
@@ -49,10 +49,10 @@ static StringRef getLineCommentIndentPrefix(StringRef Comment,
   if (Style.Language == FormatStyle::LK_TextProto)
     KnownPrefixes = KnownTextProtoPrefixes;
 
-  assert(std::is_sorted(KnownPrefixes.begin(), KnownPrefixes.end(),
-                        [](StringRef Lhs, StringRef Rhs) noexcept {
-                          return Lhs.size() > Rhs.size();
-                        }));
+  assert(
+      llvm::is_sorted(KnownPrefixes, [](StringRef Lhs, StringRef Rhs) noexcept {
+        return Lhs.size() > Rhs.size();
+      }));
 
   for (StringRef KnownPrefix : KnownPrefixes) {
     if (Comment.startswith(KnownPrefix)) {