Workaround MSVC lookup issue in ArgFormatterBase

Fixes #505. (cherry picked from commit 52aabbe7)

Workaround MSVC lookup issue in ArgFormatterBase
Fixes #505. (cherry picked from commit 52aabbe7)
e6df0239 · Jonathan Müller · 1934d9e5 · e6df0239
Commit e6df0239 authored May 05, 2017 by Jonathan Müller
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fmt/format.h fmt/format.h +3 -0

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--- a/fmt/format.h
+++ b/fmt/format.h
@@ -1879,6 +1879,9 @@ class ArgFormatterBase : public ArgVisitor<Impl, void> {
    writer_.write_int(reinterpret_cast<uintptr_t>(p), spec_);
  }

+  // workaround MSVC two-phase lookup issue
+  typedef internal::Arg Arg;
+
 protected:
  BasicWriter<Char> &writer() { return writer_; }
  FormatSpec &spec() { return spec_; }