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Diffstat (limited to 'block/qcow.c')
-rw-r--r--block/qcow.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/block/qcow.c b/block/qcow.c
index d5a7d5fd1e..937dd6dd1c 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -119,7 +119,8 @@ static int qcow_open(BlockDriverState *bs, QDict *options, int flags,
}
if (header.version != QCOW_VERSION) {
char version[64];
- snprintf(version, sizeof(version), "QCOW version %d", header.version);
+ snprintf(version, sizeof(version), "QCOW version %" PRIu32,
+ header.version);
error_set(errp, QERR_UNKNOWN_BLOCK_FORMAT_FEATURE,
bs->device_name, "qcow", version);
ret = -ENOTSUP;