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authorChandler Carruth <chandlerc@gmail.com>2010-11-15 09:28:23 +0000
committerChandler Carruth <chandlerc@gmail.com>2010-11-15 09:28:23 +0000
commit5619ae5d25dc77410a444c86606d4ec9bae8b921 (patch)
treee044f23b64f6f73fec48264647e7cd3774e1259a /lib/Frontend/InitHeaderSearch.cpp
parentdaa8e4e888758d55a7a759dd4a91b83921cef222 (diff)
Fix a think-o. Fixes PR8606.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119139 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/InitHeaderSearch.cpp')
-rw-r--r--lib/Frontend/InitHeaderSearch.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Frontend/InitHeaderSearch.cpp b/lib/Frontend/InitHeaderSearch.cpp
index 733adbf8b9..6ea7ecb870 100644
--- a/lib/Frontend/InitHeaderSearch.cpp
+++ b/lib/Frontend/InitHeaderSearch.cpp
@@ -113,6 +113,7 @@ void InitHeaderSearch::AddPath(const llvm::Twine &Path,
if (Group == System && !IgnoreSysRoot && MappedPath.isAbsolute() &&
IncludeSysroot.isValid() && IncludeSysroot.isAbsolute() &&
IncludeSysroot != llvm::sys::Path::GetRootDirectory()) {
+ MappedPathStorage.clear();
MappedPathStr =
(IncludeSysroot.str() + Path).toStringRef(MappedPathStorage);
}