diff options
Diffstat (limited to 'qga/commands.c')
| -rw-r--r-- | qga/commands.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/qga/commands.c b/qga/commands.c index f8852beb9c..4471a9f08d 100644 --- a/qga/commands.c +++ b/qga/commands.c @@ -482,10 +482,15 @@ done: * the guest's SEEK_ constants. */ int ga_parse_whence(GuestFileWhence *whence, Error **errp) { - /* Exploit the fact that we picked values to match QGA_SEEK_*. */ + /* + * Exploit the fact that we picked values to match QGA_SEEK_*; + * however, we have to use a temporary variable since the union + * members may have different size. + */ if (whence->type == QTYPE_QSTRING) { + int value = whence->u.name; whence->type = QTYPE_QNUM; - whence->u.value = whence->u.name; + whence->u.value = value; } switch (whence->u.value) { case QGA_SEEK_SET: |