1 files changed, 1 insertions, 0 deletions
diff --git a/lib/url.c b/lib/url.c
index d191678ca..5b7870f32 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -221,6 +221,7 @@ static const struct Curl_handler * const protocols[] = {
 #endif
 
 #if !defined(CURL_DISABLE_SMB) && defined(USE_NTLM) && \
+   (CURL_SIZEOF_CURL_OFF_T > 4) && \
    (!defined(USE_WINDOWS_SSPI) || defined(USE_WIN32_CRYPTO))
   &Curl_handler_smb,
 #ifdef USE_SSL