From: Ján Tomko <jtomko@redhat.com>
Date: Fri, 27 Jun 2014 08:47:11 +0000 (+0200)
Subject: Add OOM error reporting to a few fucntions
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=c997e45408567fe51ffd746681a0eba428144ab0;p=people%2Fliuw%2Flibxenctrl-split%2Flibvirt.git

Add OOM error reporting to a few fucntions

They report errors in all other cases.
---

diff --git a/src/lxc/lxc_container.c b/src/lxc/lxc_container.c
index fd8ab167f..4d8967781 100644
--- a/src/lxc/lxc_container.c
+++ b/src/lxc/lxc_container.c
@@ -223,7 +223,7 @@ static virCommandPtr lxcContainerBuildInitCmd(virDomainDefPtr vmDef,
     }
     virBufferTrim(&buf, NULL, 1);
 
-    if (virBufferError(&buf))
+    if (virBufferCheckError(&buf) < 0)
         return NULL;
 
     virUUIDFormat(vmDef->uuid, uuidstr);
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 8e0a55089..751c14309 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -2686,7 +2686,7 @@ virQEMUCapsSaveCache(virQEMUCapsPtr qemuCaps, const char *filename)
     virBufferAdjustIndent(&buf, -2);
     virBufferAddLit(&buf, "</qemuCaps>\n");
 
-    if (virBufferError(&buf))
+    if (virBufferCheckError(&buf) < 0)
         goto cleanup;
 
     xml = virBufferContentAndReset(&buf);