[PATCH 03/10] Remove checking of return value of virHashNew

[Peter Krempa]

There are two calls to virHashNew which check the return value. It's not
necessary any more as virHashNew always returns a valid pointer.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/conf/backup_conf.c       | 6 +-----
 src/qemu/qemu_monitor_json.c | 3 +--
 2 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/conf/backup_conf.c b/src/conf/backup_conf.c
index b370b686f1..64c8f6cc09 100644
--- a/src/conf/backup_conf.c
+++ b/src/conf/backup_conf.c
@@ -439,15 +439,11 @@ virDomainBackupAlignDisks(virDomainBackupDefPtr def,
                           virDomainDefPtr dom,
                           const char *suffix)
 {
-    g_autoptr(virHashTable) disks = NULL;
+    g_autoptr(virHashTable) disks = virHashNew(NULL);
     size_t i;
     int ndisks;
     bool backup_all = false;

-
-    if (!(disks = virHashNew(NULL)))
-        return -1;
-
     /* Unlikely to have a guest without disks but technically possible.  */
     if (!dom->ndisks) {
         virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index e27f3085c4..981d091ba0 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -2990,8 +2990,7 @@ qemuMonitorJSONBlockGetNamedNodeDataJSON(virJSONValuePtr nodes)
 {
     g_autoptr(virHashTable) ret = NULL;

-    if (!(ret = virHashNew((virHashDataFree) qemuMonitorJSONBlockNamedNodeDataFree)))
-        return NULL;
+    ret = virHashNew((virHashDataFree) qemuMonitorJSONBlockNamedNodeDataFree);

     if (virJSONValueArrayForeachSteal(nodes,
                                       qemuMonitorJSONBlockGetNamedNodeDataWorker,
-- 
2.24.1