[taler-exchange] branch master updated: -fix another leak

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grothoff pushed a commit to branch master
in repository exchange.

The following commit(s) were added to refs/heads/master by this push:
     new 5026518b -fix another leak
5026518b is described below

commit 5026518bb5a6c47b9278eede81989ca0fba7094a
Author: Christian Grothoff <christian@grothoff.org>
AuthorDate: Fri Aug 27 16:17:45 2021 +0200

    -fix another leak
---
 src/include/taler_mhd_lib.h | 12 +++++++++++-
 src/mhd/mhd_responses.c     | 11 +++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/include/taler_mhd_lib.h b/src/include/taler_mhd_lib.h
index aba7cd8e..ba5a072c 100644
--- a/src/include/taler_mhd_lib.h
+++ b/src/include/taler_mhd_lib.h
@@ -211,6 +211,16 @@ struct MHD_Response *
 TALER_MHD_make_json (const json_t *json);
 
 
+/**
+ * Make JSON response object and free @a json.
+ *
+ * @param json the json object, freed.
+ * @return MHD response object
+ */
+struct MHD_Response *
+TALER_MHD_make_json_steal (json_t *json);
+
+
 /**
  * Make JSON response object.
  *
@@ -230,7 +240,7 @@ TALER_MHD_make_json_pack (const char *fmt,
  * @return MHD response object
  */
 #define TALER_MHD_MAKE_JSON_PACK(...) \
-  TALER_MHD_make_json (GNUNET_JSON_PACK (__VA_ARGS__))
+  TALER_MHD_make_json_steal (GNUNET_JSON_PACK (__VA_ARGS__))
 
 
 /**
diff --git a/src/mhd/mhd_responses.c b/src/mhd/mhd_responses.c
index b7ff52e6..c993436c 100644
--- a/src/mhd/mhd_responses.c
+++ b/src/mhd/mhd_responses.c
@@ -148,6 +148,17 @@ TALER_MHD_make_json (const json_t *json)
 }
 
 
+struct MHD_Response *
+TALER_MHD_make_json_steal (json_t *json)
+{
+  struct MHD_Response *res;
+
+  res = TALER_MHD_make_json (json);
+  json_decref (json);
+  return res;
+}
+
+
 MHD_RESULT
 TALER_MHD_reply_json (struct MHD_Connection *connection,
                       const json_t *json,

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