diff options
Diffstat (limited to 'clang/lib/Frontend/ModuleDependencyCollector.cpp')
| -rw-r--r-- | clang/lib/Frontend/ModuleDependencyCollector.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/Frontend/ModuleDependencyCollector.cpp b/clang/lib/Frontend/ModuleDependencyCollector.cpp index b54eb97..2b98122 100644 --- a/clang/lib/Frontend/ModuleDependencyCollector.cpp +++ b/clang/lib/Frontend/ModuleDependencyCollector.cpp @@ -190,17 +190,17 @@ std::error_code ModuleDependencyCollector::copyToRoot(StringRef Src, // Canonicalize src to a native path to avoid mixed separator styles. path::native(AbsoluteSrc); // Remove redundant leading "./" pieces and consecutive separators. - AbsoluteSrc = path::remove_leading_dotslash(AbsoluteSrc); + StringRef TrimmedAbsoluteSrc = path::remove_leading_dotslash(AbsoluteSrc); // Canonicalize the source path by removing "..", "." components. - SmallString<256> VirtualPath = AbsoluteSrc; + SmallString<256> VirtualPath = TrimmedAbsoluteSrc; path::remove_dots(VirtualPath, /*remove_dot_dot=*/true); // If a ".." component is present after a symlink component, remove_dots may // lead to the wrong real destination path. Let the source be canonicalized // like that but make sure we always use the real path for the destination. SmallString<256> CopyFrom; - if (!getRealPath(AbsoluteSrc, CopyFrom)) + if (!getRealPath(TrimmedAbsoluteSrc, CopyFrom)) CopyFrom = VirtualPath; SmallString<256> CacheDst = getDest(); |