Fix comment on duplicated top-level json keys

job.sums

@@ -1,5 +1,5 @@
 # Generated by generate_auto_job
 generate_auto_job 019081046f1bc19f498134eae00344ecfc65b4e52442ee5f1bc80bff99689443
-job.yml 8e5b3fe5a6abea64a5a33977c440a7ac9ecc4516d2a131ed38fd4bc1a73445d7
+job.yml 25c85cba1ae01dac9cd0f9cb7b734e7e3e531c0023ea2b892dc0d40bda1c1146
 libqpdf/qpdf/auto_job_decl.hh 97395ecbe590b23ae04d6cce2080dbd0e998917ff5eeaa5c6aafa91041d3cd6a
 libqpdf/qpdf/auto_job_init.hh 465bf46769559ceb77110d1b9d3293ba9b3595850b49848c31aeabd10aadb4ad

job.yml

@@ -29,7 +29,9 @@ choices:
     - print
     - screen
   json_key:
-    # QXXXQ duplicated top-level json keys
+    # The list of selectable top-level keys id duplicated in the
+    # following places: job.yml, QPDFJob::json_schema, and
+    # QPDFJob::doJSON.
     - acroform
     - attachments
     - encrypt

libqpdf/QPDFJob.cc

@@ -1469,9 +1469,9 @@ QPDFJob::json_schema(std::set<std::string>* keys)
 
     bool all_keys = ((keys == 0) || keys->empty());
 
-    // QXXXQ
-    // The list of selectable top-level keys id duplicated in three
-    // places: json_schema, doJSON, and initOptionTable.
+    // The list of selectable top-level keys id duplicated in the
+    // following places: job.yml, QPDFJob::json_schema, and
+    // QPDFJob::doJSON.
     if (all_keys || keys->count("objects"))
     {
         schema.addDictionaryMember(
@@ -1809,9 +1809,9 @@ QPDFJob::doJSON(QPDF& pdf)
         "decodelevel", JSON::makeString(decode_level_str));
 
     bool all_keys = o.json_keys.empty();
-    // QXXXQ
-    // The list of selectable top-level keys id duplicated in three
-    // places: json_schema, doJSON, and initOptionTable.
+    // The list of selectable top-level keys id duplicated in the
+    // following places: job.yml, QPDFJob::json_schema, and
+    // QPDFJob::doJSON.
     if (all_keys || o.json_keys.count("objects"))
     {
         doJSONObjects(pdf, j);