tests: fix resource leak

Error: RESOURCE_LEAK:
/libvirt/tests/qemuxml2argvtest.c:47:
alloc_arg: Calling allocation function "virAlloc" on "ret".
/libvirt/src/util/memory.c:101:
alloc_fn: Storage is returned from allocation function "calloc".
/libvirt/src/util/memory.c:101:
var_assign: Assigning: "*((void **)ptrptr)" = "calloc(1UL, size)".
/libvirt/tests/qemuxml2argvtest.c:54:
leaked_storage: Variable "ret" going out of scope leaks the storage it points to.

diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index ee7a8e1df8146058c8453a213fcd0eeaa53dff75..e47a38578757485f4c2e7cb1cea1d255933e8f6c 100644 (file)
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -50,8 +50,10 @@ fakeSecretLookupByUsage(virConnectPtr conn,
     ret->magic = VIR_SECRET_MAGIC;
     ret->refs = 1;
     ret->usageID = strdup(usageID);
-    if (!ret->usageID)
+    if (!ret->usageID) {
+        VIR_FREE(ret);
         return NULL;
+    }
     ret->conn = conn;
     conn->refs++;
     return ret;