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authorKazu Hirata <kazu@google.com>2025-06-27 22:07:34 -0700
committerGitHub <noreply@github.com>2025-06-27 22:07:34 -0700
commit7f6d7391cfff6a444e5e15d1de9be429ff1d9edd (patch)
treee7ad0d4f2d138b4a0c690895da6ffcf4a792a75e /clang/lib/Basic/FileManager.cpp
parenteff28bdd46b1a8463a9cd235fe89f69cf81e24f2 (diff)
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[Basic] Use StringRef::drop_back (NFC) (#146195)
Diffstat (limited to 'clang/lib/Basic/FileManager.cpp')
-rw-r--r--clang/lib/Basic/FileManager.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Basic/FileManager.cpp b/clang/lib/Basic/FileManager.cpp
index 3bd7e0c..fc4ec78 100644
--- a/clang/lib/Basic/FileManager.cpp
+++ b/clang/lib/Basic/FileManager.cpp
@@ -141,7 +141,7 @@ FileManager::getDirectoryRef(StringRef DirName, bool CacheFailure) {
if (DirName.size() > 1 &&
DirName != llvm::sys::path::root_path(DirName) &&
llvm::sys::path::is_separator(DirName.back()))
- DirName = DirName.substr(0, DirName.size()-1);
+ DirName = DirName.drop_back();
std::optional<std::string> DirNameStr;
if (is_style_windows(llvm::sys::path::Style::native)) {
// Fixing a problem with "clang C:test.c" on Windows.