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qemu: avoid maybe-uninitialized warning by GCC 10

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GCC 10 complains about "well_formed_uri" may be used uninitialzed.
Even though it is a false positive, we can easily avoid it.

Avoiding
  ../src/qemu/qemu_migration.c: In function ‘qemuMigrationDstPrepareDirect’:
  ../src/qemu/qemu_migration.c:2920:16: error: ‘well_formed_uri’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
    2920 |             if (well_formed_uri) {
         |                ^

Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
This commit is contained in:
Boris Fiuczynski
2020-08-13 16:03:44 +02:00
committed by Erik Skultety
parent a132ba9035
commit d96d359a03
1 changed files with 1 additions and 1 deletions
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2
src/qemu/qemu_migration.c
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@@ -2886,7 +2886,7 @@ qemuMigrationDstPrepareDirect(virQEMUDriverPtr driver,
*uri_out = g_strdup_printf(incFormat, "tcp", hostname, port);
} else {
bool well_formed_uri;
bool well_formed_uri = false;
if (!(uri = qemuMigrationAnyParseURI(uri_in, &well_formed_uri)))
goto cleanup;