Fix input strings with quotes giving "!" tagging artifacts.

anarcat · Dec 2, 2016 · d025040 · d025040
1 parent 1f4b6d5
commit d025040
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/src/emitfromevents.cpp b/src/emitfromevents.cpp
@@ -111,7 +111,7 @@ void EmitFromEvents::BeginNode() {
 }
 
 void EmitFromEvents::EmitProps(const std::string& tag, anchor_t anchor) {
-  if (!tag.empty() && tag != "?")
+  if (!tag.empty() && tag != "?" && tag != "!")
     m_emitter << VerbatimTag(tag);
   if (anchor)
     m_emitter << Anchor(ToString(anchor));

diff --git a/test/integration/emitter_test.cpp b/test/integration/emitter_test.cpp
@@ -46,6 +46,12 @@ TEST_F(EmitterTest, SimpleScalar) {
   ExpectEmit("Hello, World!");
 }
 
+TEST_F(EmitterTest, SimpleQuotedScalar) {
+  Node n(Load("\"test\""));
+  out << n;
+  ExpectEmit("test");
+}
+
 TEST_F(EmitterTest, SimpleSeq) {
   out << BeginSeq;
   out << "eggs";