util: json: Don't bother logging output string in virJSONValueToString

We have tests that validate the XML formatter. Additionally almost every
guide tells users to disable JSON logging. Drop logging of output string
in virJSONValueToString.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Laine Stump <laine@laine.org>

diff --git a/src/util/virjson.c b/src/util/virjson.c
index 7dfc5899447cac3656e6307597869b607fc1b7a3..19857d2f2f47cd6e448f44f386f9f7b0980cb75d 100644 (file)
--- a/src/util/virjson.c
+++ b/src/util/virjson.c
@@ -2048,16 +2048,11 @@ virJSONValueToString(virJSONValuePtr object,
                      bool pretty)
 {
     VIR_AUTOCLEAN(virBuffer) buf = VIR_BUFFER_INITIALIZER;
-    char *ret = NULL;
 
     if (virJSONValueToBuffer(object, &buf, pretty) < 0)
         return NULL;
 
-    ret = virBufferContentAndReset(&buf);
-
-    VIR_DEBUG("result=%s", NULLSTR(ret));
-
-    return ret;
+    return virBufferContentAndReset(&buf);
 }