Update include/seqan3/io/sam_file/output.hpp

Co-authored-by: Lydia Buntrock <[email protected]>

include/seqan3/io/sam_file/output.hpp

@@ -613,7 +613,7 @@ class sam_file_output
 
 protected:
     //!\privatesection
-    //!\brief Whether any record has been written. Needed on deconstruction to know if a header still must be written.
+    //!\brief Whether any record has already been written. This is needed during deconstruction to know whether a header still needs to be written.
     bool no_record_has_been_written{true};
 
     //!\brief A larger (compared to stl default) stream buffer to use when reading from a file.