From 6688f9b7baa715ed42e8a338b7e68a7652c8fbd8 Mon Sep 17 00:00:00 2001
From: Kelvin Rodriguez <krodriguez@usgs.gov>
Date: Mon, 20 May 2024 10:44:40 -0700
Subject: [PATCH] Update Pvl.cpp

---
 isis/src/base/objs/Pvl/Pvl.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/isis/src/base/objs/Pvl/Pvl.cpp b/isis/src/base/objs/Pvl/Pvl.cpp
index f5664e6821..7c44fea047 100644
--- a/isis/src/base/objs/Pvl/Pvl.cpp
+++ b/isis/src/base/objs/Pvl/Pvl.cpp
@@ -41,7 +41,7 @@ namespace Isis {
    * @param file The file containing the pvl formatted information
    */
   Pvl::Pvl(const QString &file) : Isis::PvlObject("Root") {
-
+    // This function specifically reads from GDAL-style JSON metadata.  
     function<PvlObject(PvlObject&, json)> read_object = [&](PvlObject &pvlobj, json jdata) -> PvlObject { 
       for(auto &[key, value] : jdata.items()) { 
         string name = key; 
-- 
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