[libcxx] r293445 - experimental: remove dead function

[Saleem Abdulrasool via cfe-commits]

Author: compnerd
Date: Sun Jan 29 16:31:28 2017
New Revision: 293445

URL: http://llvm.org/viewvc/llvm-project?rev=293445&view=rev
Log:
experimental: remove dead function

This template was defined inline, within the TU only and had no uses
across the entire repository.  Remove the dead code.  NFC.

Modified:
    libcxx/trunk/src/experimental/filesystem/directory_iterator.cpp

Modified: libcxx/trunk/src/experimental/filesystem/directory_iterator.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/src/experimental/filesystem/directory_iterator.cpp?rev=293445&r1=293444&r2=293445&view=diff
==============================================================================
--- libcxx/trunk/src/experimental/filesystem/directory_iterator.cpp (original)
+++ libcxx/trunk/src/experimental/filesystem/directory_iterator.cpp Sun Jan 29 16:31:28 2017
@@ -12,19 +12,6 @@ inline error_code capture_errno() {
 }
 
 template <class ...Args>
-inline bool capture_error_or_throw(std::error_code* user_ec,
-                                   const char* msg, Args&&... args)
-{
-    std::error_code my_ec = capture_errno();
-    if (user_ec) {
-        *user_ec = my_ec;
-        return true;
-    }
-    __throw_filesystem_error(msg, std::forward<Args>(args)..., my_ec);
-    return false;
-}
-
-template <class ...Args>
 inline bool set_or_throw(std::error_code& my_ec,
                                std::error_code* user_ec,
                                const char* msg, Args&&... args)