This function doesn't need external linkage either.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117786 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp
index c1172817ed910ce9eaa969c47381334d325bfb2f..0bd0c60946fc9dc375d52b2c8e74a14a34d3d8b2 100644 (file)
--- a/tools/driver/driver.cpp
+++ b/tools/driver/driver.cpp
@@ -36,7 +36,8 @@
 using namespace clang;
 using namespace clang::driver;
 
-llvm::sys::Path GetExecutablePath(const char *Argv0, bool CanonicalPrefixes) {
+static llvm::sys::Path GetExecutablePath(const char *Argv0,
+                                         bool CanonicalPrefixes) {
   if (!CanonicalPrefixes)
     return llvm::sys::Path(Argv0);