Re: [PATCH v2] qemu_monitor_json.c: use g_autofree

Eliminate cleanup code by using g_autofree in qemuMonitorJSONCheckErrorFull() and qemuMonitorJSONCheckReply Signed-off-by: Yi Li <yili(a)winhong.com&gt; --- src/qemu/qemu_monitor_json.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c index 26ac499fc5..f76b369191 100644 --- a/src/qemu/qemu_monitor_json.c +++ b/src/qemu/qemu_monitor_json.c @@ -392,10 +392,11 @@ qemuMonitorJSONCheckErrorFull(virJSONValuePtr cmd, virJSONValuePtr reply, bool report) { + g_autofree char *cmdstr = virJSONValueToString(cmd, false); + g_autofree char *replystr = virJSONValueToString(reply, false); + if (virJSONValueObjectHasKey(reply, "error")) { virJSONValuePtr error = virJSONValueObjectGet(reply, "error"); - g_autofree char *cmdstr = virJSONValueToString(cmd, false); - g_autofree char *replystr = virJSONValueToString(reply, false); /* Log the full JSON formatted command & error */ VIR_DEBUG("unable to execute QEMU command %s: %s", @@ -417,8 +418,6 @@ qemuMonitorJSONCheckErrorFull(virJSONValuePtr cmd, return -1; } else if (!virJSONValueObjectHasKey(reply, "return")) { - g_autofree char *cmdstr = virJSONValueToString(cmd, false); - g_autofree char *replystr = virJSONValueToString(reply, false); VIR_DEBUG("Neither 'return' nor 'error' is set in the JSON reply %s: %s", NULLSTR(cmdstr), NULLSTR(replystr));

@@ -455,8 +454,8 @@ qemuMonitorJSONCheckReply(virJSONValuePtr cmd, data = virJSONValueObjectGet(reply, "return"); if (virJSONValueGetType(data) != type) { - char *cmdstr = virJSONValueToString(cmd, false); - char *retstr = virJSONValueToString(data, false); + g_autofree char *cmdstr = virJSONValueToString(cmd, false); + g_autofree char *retstr = virJSONValueToString(data, false); VIR_DEBUG("Unexpected return type %d (expecting %d) for command %s: %s", virJSONValueGetType(data), type, cmdstr, retstr); @@ -464,8 +463,6 @@ qemuMonitorJSONCheckReply(virJSONValuePtr cmd, _("unexpected type returned by QEMU command '%s'"), qemuMonitorJSONCommandName(cmd)); - VIR_FREE(cmdstr); - VIR_FREE(retstr); return -1; }