Merge branch 'doxy/segfault'

* doxy/segfault:
  Add iterator safety check in DoxygenParser::parse
  Doxygen comment parsing fix for empty lines in code/verbatim blocks

Examples/test-suite/doxygen_basic_translate.i

@@ -57,6 +57,8 @@ void function3(int a, int b)
  * \warning This may not work as expected
  * \code
  * int main() { while(true); }
+ *
+ * // Test blank line in code block
  * \endcode
  * \endif
  */

Examples/test-suite/doxygen_basic_translate_style2.i

@@ -55,6 +55,8 @@ void function3(int a, int b)
  *  \warning This may not work as expected
  *  \code
  *  int main() { while(true); }
+ *
+ *  // Test blank line in code block
  *  \endcode
  *  \endif
  */

Examples/test-suite/java/doxygen_basic_translate_runme.java

@@ -54,6 +54,8 @@ public class doxygen_basic_translate_runme {
     		" \n" +
     		" {@code \n" +
     		"int main() { while(true); } \n" +
+		"\n" +
+		"// Test blank line in code block \n" +
     		" }\n" +
     		" }\n" +
     		" \n" +

Examples/test-suite/java/doxygen_basic_translate_style2_runme.java

@@ -54,6 +54,8 @@ public class doxygen_basic_translate_style2_runme {
     		" \n" +
     		" {@code \n" +
     		"int main() { while(true); } \n" +
+		"\n" +
+		"// Test blank line in code block \n" +
     		" }\n" +
     		" }\n" +
     		" \n" +

Examples/test-suite/python/doxygen_basic_translate_runme.py

@@ -50,6 +50,8 @@ Warning: This may not work as expected
 .. code-block:: c++
 
     int main() { while(true); }
+
+    // Test blank line in code block
 }"""
 )
 comment_verifier.check(inspect.getdoc(doxygen_basic_translate.function5),

Examples/test-suite/python/doxygen_basic_translate_style2_runme.py

@@ -48,6 +48,8 @@ Warning: This may not work as expected
 .. code-block:: c++
 
     int main() { while(true); }
+
+    // Test blank line in code block
 }"""
 )
 comment_verifier.check(inspect.getdoc(doxygen_basic_translate_style2.function5),