From: Roopa Prabhu <roprabhu@cisco.com>
Date: Fri, 14 Oct 2011 22:25:28 +0000 (-0700)
Subject: Add missing strdup return value check
X-Git-Tag: v0.9.7-rc1~92
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c23c34d38816d1d16ae6e1314280f06fe4d7706;p=thirdparty%2Flibvirt.git

Add missing strdup return value check

Check strdup return value and fail if error

Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
---

diff --git a/src/util/pci.c b/src/util/pci.c
index 2bbb90c0a6..33b4b0ee12 100644
--- a/src/util/pci.c
+++ b/src/util/pci.c
@@ -2018,7 +2018,10 @@ pciDeviceNetName(char *device_link_sysfs_path, char **netname)
 
             /* Assume a single directory entry */
             *netname = strdup(entry->d_name);
-            ret = 0;
+            if (!*netname)
+                virReportOOMError();
+            else
+                ret = 0;
             break;
      }