From 1d22fa209d194c8ab676498b13ff5e25cb07d17d Mon Sep 17 00:00:00 2001 From: Chad Rosier Date: Sat, 27 Apr 2013 00:57:18 +0000 Subject: [PATCH] Fix the dangling pointer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180658 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Driver/Tools.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 321894ae00..5d152e5232 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1792,8 +1792,8 @@ static void addDebugCompDirArg(const ArgList &Args, ArgStringList &CmdArgs) { return; } // Fall back to using getcwd. - const char *cwd = llvm::sys::Path::GetCurrentDirectory().c_str(); - if (pwd && cwd) { + std::string cwd = llvm::sys::Path::GetCurrentDirectory().str(); + if (pwd && !cwd.empty()) { CmdArgs.push_back("-fdebug-compilation-dir"); CmdArgs.push_back(Args.MakeArgString(cwd)); } -- 2.50.1