diff options
Diffstat (limited to 'qga/commands-win32.c')
| -rw-r--r-- | qga/commands-win32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/qga/commands-win32.c b/qga/commands-win32.c index 70ee537..73f31fa 100644 --- a/qga/commands-win32.c +++ b/qga/commands-win32.c @@ -318,7 +318,7 @@ GuestFileRead *qmp_guest_file_read(int64_t handle, bool has_count, } if (!has_count) { count = QGA_READ_COUNT_DEFAULT; - } else if (count < 0) { + } else if (count < 0 || count >= UINT32_MAX) { error_setg(errp, "value '%" PRId64 "' is invalid for argument count", count); return NULL; |