commit b19f570b7d5480605c265ed97587c4c50b4ddbbb
Author: Daniel Swanson <popcorn.tomato.dude@gmail.com>
Date:   Thu Jun 10 12:40:56 2021 -0500

    semi-fix << namespacing issue

diff --git a/apertium/analysis.cc b/apertium/analysis.cc
index 58776ed..b3394ba 100644
--- a/apertium/analysis.cc
+++ b/apertium/analysis.cc
@@ -16,16 +16,12 @@
 #include "analysis.h"
 
 #include "exception.h"
-#include "morpheme.h"
-
-#include <string>
-#include <vector>
 
 namespace Apertium {
 std::ostream &operator<<(std::ostream &Stream_, const Analysis &Analysis_) {
+  ::operator<<(Stream_, static_cast<UString>(Analysis_));
   //Stream_ << static_cast<UString>(Analysis_);
-  // this line is giving a type error that I can't make sense of
-  // wstring wcerr TODO L""
+  // namespace issue
   return Stream_;
 }
 
diff --git a/apertium/morpheme.cc b/apertium/morpheme.cc
index 0aa0640..2de0d8b 100644
--- a/apertium/morpheme.cc
+++ b/apertium/morpheme.cc
@@ -30,11 +30,13 @@ bool operator<(const Morpheme &a, const Morpheme &b) {
 }
 
 std::ostream& operator<<(std::ostream& out, const Morpheme &morph) {
-  // TODO! this isn't working for some reason
-  //out << morph.TheLemma;
-  //for (auto& it : morph.TheTags) {
-  //  out << "<" << it.TheTag << ">";
-  //}
+  ::operator<<(out, morph.TheLemma);
+  for (auto& it : morph.TheTags) {
+    out << '<';
+    ::operator<<(out, it.TheTag);
+    out << '>';
+  }
+  // namespace issue
   return out;
 }
 
diff --git a/apertium/perceptron_spec.cc b/apertium/perceptron_spec.cc
index b834493..7edeb66 100644
--- a/apertium/perceptron_spec.cc
+++ b/apertium/perceptron_spec.cc
@@ -734,8 +734,9 @@ void
 PerceptronSpec::Machine::unimplemented_opcode(UString opstr) {
   int bytecode_idx = bytecode_iter - feat.begin();
   std::stringstream msg;
-  msg << "Unimplemented opcode: " //<< opstr // TODO
-      << " at " << (is_feature ? "feature" : "global") << " #" << feat_idx << " address #" << bytecode_idx;
+  msg << "Unimplemented opcode: ";
+  ::operator<<(msg, opstr); // namespace issue
+  msg << " at " << (is_feature ? "feature" : "global") << " #" << feat_idx << " address #" << bytecode_idx;
   throw Apertium::Exception::apertium_tagger::UnimplementedOpcode(msg);
 }