vfs_virusfilter: Fix CID 1428740 Macro compares unsigned to 0

vsnprintf returns "int" and not "size_t"

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/modules/vfs_virusfilter_utils.c b/source3/modules/vfs_virusfilter_utils.c
index d2616f058d58991c8b16446bc809517a2aaa859d..55d00f715d60f915240d55290729f8273eaf94d9 100644 (file)
--- a/source3/modules/vfs_virusfilter_utils.c
+++ b/source3/modules/vfs_virusfilter_utils.c
@@ -417,7 +417,7 @@ bool virusfilter_io_vwritefl(
        const char *data_fmt, va_list ap)
 {
        char data[VIRUSFILTER_IO_BUFFER_SIZE + VIRUSFILTER_IO_EOL_SIZE];
-       size_t data_size;
+       int data_size;
 
        data_size = vsnprintf(data, VIRUSFILTER_IO_BUFFER_SIZE, data_fmt, ap);