Merge pull request #1743 from rubenk/apcups-coverity

[collectd.git] / src / virt.c

diff --git a/src/virt.c b/src/virt.c
index 79d4682..e5a8725 100644 (file)
--- a/src/virt.c
+++ b/src/virt.c
@@ -686,8 +686,8 @@ refresh_lists (void)
         int *domids;
 
         /* Get list of domains. */
-        domids = malloc (sizeof (int) * n);
-        if (domids == 0) {
+        domids = malloc (sizeof (*domids) * n);
+        if (domids == NULL) {
             ERROR (PLUGIN_NAME " plugin: malloc failed.");
             return -1;
         }