qemu: drop unused variable

[libvirt PATCH] qemu: drop unused variable

Ján Tomko posted 1 patch 4 years, 2 months ago

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git fetch https://github.com/patchew-project/libvirt tags/patchew/62d75cdcc69eb43620dc8f53f66185aed5671968.1580486657.git.jtomko@redhat.com

src/qemu/qemu_domain.c | 2 --
1 file changed, 2 deletions(-)

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[libvirt PATCH] qemu: drop unused variable

Posted by Ján Tomko 4 years, 2 months ago

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
---
Pushed as a mundanely trivial and depressingly boring build fix.

 src/qemu/qemu_domain.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index c5ae3a5210..d3045b4bcd 100644
--- 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);
-- 
2.19.2