fixup for doxygen 1.8.3

git-svn-id: file:///svn/unbound/trunk@2827 be551aaa-1e26-0410-a405-d3ace91eadb9

testcode/ldns-testpkts.h

@@ -197,6 +197,7 @@ struct entry {
 /**
  * reads the canned reply file and returns a list of structs 
  * does an exit on error.
+ * @param name: name of the file to read.
  * @param skip_whitespace: skip leftside whitespace.
  */
 struct entry* read_datafile(const char* name, int skip_whitespace);