Delete an unused declaration.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114839 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/GraphWriter.cpp b/lib/Support/GraphWriter.cpp
index 47779eee0be7d96be7b70d2a63ca3526a53e509a..e87cebf289f98970118fd322e4cd80d3ef06973c 100644 (file)
--- a/lib/Support/GraphWriter.cpp
+++ b/lib/Support/GraphWriter.cpp
@@ -70,8 +70,6 @@ void llvm::DisplayGraph(const sys::Path &Filename, bool wait,
     Filename.eraseFromDisk();
 
 #elif HAVE_XDOT_PY
-  sys::Path XDotPy();
-
   std::vector<const char*> args;
   args.push_back(LLVM_PATH_XDOT_PY);
   args.push_back(Filename.c_str());