Add missing ctor.

alexhsamuel · Apr 9, 2023 · 293c899 · 293c899
1 parent 47087e6
commit 293c899
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/cxx/include/ora/lib/string_builder.hh b/cxx/include/ora/lib/string_builder.hh
@@ -27,6 +27,12 @@ public:
   operator char const*() const { return buffer_; }
   std::string str() const { return std::string(buffer_, length_); }
 
+  ~StringBuilder()
+  {
+    if (buffer_ != nullptr)
+      free(buffer_);
+  }
+
   StringBuilder&
   operator<<(
     char c)