[libvirt] [PATCH] virtlogd: cast maxlen to size_t

[Guido Günther]

Otherwise we fail on 32bit with:

CC     logging/virtlogd-log_daemon_dispatch.o
logging/log_daemon_dispatch.c: In function 'virLogManagerProtocolDispatchDomainReadLogFile':
logging/log_daemon_dispatch.c:120:9: error: format '%zu' expects argument of type 'size_t', but argument 7 has type 'uint64_t' [-Werror=format]
---
 src/logging/log_daemon_dispatch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/logging/log_daemon_dispatch.c b/src/logging/log_daemon_dispatch.c
index 269255a..70b5f1d 100644
--- a/src/logging/log_daemon_dispatch.c
+++ b/src/logging/log_daemon_dispatch.c
@@ -119,7 +119,7 @@ virLogManagerProtocolDispatchDomainReadLogFile(virNetServerPtr server ATTRIBUTE_
     if (args->maxlen > VIR_LOG_MANAGER_PROTOCOL_STRING_MAX) {
         virReportError(VIR_ERR_INTERNAL_ERROR,
                        _("Requested data len %zu is larger than maximum %d"),
-                       args->maxlen, VIR_LOG_MANAGER_PROTOCOL_STRING_MAX);
+                       (size_t)args->maxlen, VIR_LOG_MANAGER_PROTOCOL_STRING_MAX);
         goto cleanup;
     }
 
-- 
2.6.2