From e26bd90e5f7c1e44dd2b74d84d2f158dc7b983fb Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Wed, 11 Nov 2009 10:10:25 +0000 Subject: [PATCH] Fix unsafe use of StringRef I introduced. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86829 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/driver/driver.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp index 1947bac99b..fb7c6cc7b0 100644 --- a/tools/driver/driver.cpp +++ b/tools/driver/driver.cpp @@ -202,8 +202,9 @@ int main(int argc, const char **argv) { // // Note that we intentionally want to use argv[0] here, to support "clang++" // being a symlink. - llvm::StringRef ProgName(llvm::sys::Path(argv[0]).getBasename()); - if (ProgName.endswith("++") || ProgName.rsplit('-').first.endswith("++")) + std::string ProgName(llvm::sys::Path(argv[0]).getBasename()); + if (llvm::StringRef(ProgName).endswith("++") || + llvm::StringRef(ProgName).rsplit('-').first.endswith("++")) TheDriver.CCCIsCXX = true; llvm::OwningPtr C; -- 2.50.1