From 7ee08ede2733171935eebd72b027a37061b96a42 Mon Sep 17 00:00:00 2001
From: Shahram Najm <masn@ecmwf.int>
Date: Tue, 5 Jan 2016 13:38:16 +0000
Subject: [PATCH] Add debug message for grib_set_missing

---
 src/grib_value.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/grib_value.c b/src/grib_value.c
index 346409d5e..784e5dd68 100644
--- a/src/grib_value.c
+++ b/src/grib_value.c
@@ -515,6 +515,8 @@ int grib_set_missing(grib_handle* h, const char* name)
             return GRIB_READ_ONLY;
 
         if(a->flags & GRIB_ACCESSOR_FLAG_CAN_BE_MISSING) {
+            if (h->context->debug) printf("ECCODES DEBUG grib_set_missing %s\n",name);
+
             ret=grib_pack_missing(a);
             if(ret == GRIB_SUCCESS)
                 return grib_dependency_notify_change(a);