Fixed paragraphs disappearing when end-of-line style doc comments are used. Fixes #38.

Author: lawmurray

demo/parsing.hpp

@@ -39,10 +39,14 @@ int b;
 
 ///
 /// Documented with `///` style preceding comment that wraps across multiple
-/// lines.
+/// lines and has multiple paragraphs.
+///
+///This is the second paragraph.
 ///
 /// @ingroup parsing
 ///
+/// This is the third paragraph.
+///
 int c;
 
 int d;  ///< Documented after entity with `///` comment @ingroup parsing

src/Parser.cpp

@@ -468,6 +468,12 @@ void Parser::translate(const std::string_view& comment, Entity& entity) {
     token = tokenizer.next();
   }
   if (file) {
+    /* discard */
     entity.docs.clear();
+  } else {
+    /* always add a new line, as multiple doc comments may appear before an
+     * entity (e.g. multiple end-of-line style comments) and these should be
+     * separated with new lines */
+    entity.docs.append("\n");
   }
 }