Merge pull request #7 from analizo-mes20181/fix_mlpack_analyze

Check if new_data in removeDoubleQuotes function is empty @mateus-andrade thank you very much!
analizo · Apr 14, 2018 · 69d0a2a · 69d0a2a
2 parents 7b83e60 + d8fb68c
commit 69d0a2a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/addon/doxyparse/doxyparse.cpp b/addon/doxyparse/doxyparse.cpp
@@ -173,7 +173,7 @@ static int isPartOfCStruct(MemberDef * md) {
 std::string removeDoubleQuotes(std::string data) {
   QCString new_data = QCString(data.c_str());
   new_data.replace(QRegExp("\""), "");
-  return new_data.data();
+  return !new_data.isEmpty() ? new_data.data() : "";
 }
 
 std::string argumentData(Argument *argument) {