[clang-tidy] Use StringRef::ltrim (NFC)

llvm · Jan 13, 2024 · 771ab15 · 771ab15
1 parent eccd279
commit 771ab15
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/clang-tools-extra/clang-tidy/utils/HeaderGuard.cpp b/clang-tools-extra/clang-tidy/utils/HeaderGuard.cpp
@@ -281,7 +281,7 @@ void HeaderGuardCheck::registerPPCallbacks(const SourceManager &SM,
 
 std::string HeaderGuardCheck::sanitizeHeaderGuard(StringRef Guard) {
   // Only reserved identifiers are allowed to start with an '_'.
-  return Guard.drop_while([](char C) { return C == '_'; }).str();
+  return Guard.ltrim('_').str();
 }
 
 bool HeaderGuardCheck::shouldSuggestEndifComment(StringRef FileName) {