qemu: drop unused variable

The g_auto conversion made clang realize the variable is unused:
../../src/qemu/qemu_domain.c:10349:36: error: unused variable
    'cfg' [-Werror,-Wunused-variable]
    g_autoptr(virQEMUDriverConfig) cfg = virQEMUDriverGetConfig(driver);

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Fixes: 20fa2bc6e52e01feaf39d12d38bcf8eaec4c9a46

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index c5ae3a52107ebd6cfdd3eaa59ed068377d0675d9..d3045b4bcd9fa37ac075243d7e2e2f6974725064 100644 (file)
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -10346,8 +10346,6 @@ void qemuDomainObjCheckDiskTaint(virQEMUDriverPtr driver,
                                  virDomainDiskDefPtr disk,
                                  qemuDomainLogContextPtr logCtxt)
 {
-    g_autoptr(virQEMUDriverConfig) cfg = virQEMUDriverGetConfig(driver);
-
     if (disk->rawio == VIR_TRISTATE_BOOL_YES)
         qemuDomainObjTaint(driver, obj, VIR_DOMAIN_TAINT_HIGH_PRIVILEGES,
                            logCtxt);