qemuMigrationResetTLS() does not initialize 'ret' by default, so when it jumps to 'cleanup' on error, the 'ret' variable will be uninitialized, which clang complains about. Set it to '-1' by default. --- Pushed under the build-breaker rule. src/qemu/qemu_migration.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c index d91279ec6..a69e8784a 100644 --- a/src/qemu/qemu_migration.c +++ b/src/qemu/qemu_migration.c @@ -3815,7 +3815,7 @@ qemuMigrationResetTLS(virQEMUDriverPtr driver, char *tlsAlias = in_tlsAlias; char *secAlias = in_secAlias; qemuMonitorMigrationParams migParams = { 0 }; - int ret; + int ret = -1; /* If coming from a path that doesn't know whether it's been used or not, * let's first check we need to do this. If the tls-creds doesn't exist -- 2.11.0