s3-netapi: Fix format-nonliteral warning

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12168

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/lib/netapi/netapi_private.h b/source3/lib/netapi/netapi_private.h
index 897cf3d0b3839cf6bb5c25ec6745054adaf31bd1..4d028251c43a75d234d017c6107b980b0358b4d0 100644 (file)
--- a/source3/lib/netapi/netapi_private.h
+++ b/source3/lib/netapi/netapi_private.h
@@ -55,7 +55,9 @@ struct libnetapi_private_ctx {
 
 NET_API_STATUS libnetapi_get_password(struct libnetapi_ctx *ctx, char **password);
 NET_API_STATUS libnetapi_get_username(struct libnetapi_ctx *ctx, char **username);
-NET_API_STATUS libnetapi_set_error_string(struct libnetapi_ctx *ctx, const char *format, ...);
+NET_API_STATUS libnetapi_set_error_string(struct libnetapi_ctx *ctx,
+                                         const char *format, ...)
+                                         PRINTF_ATTRIBUTE(2,3);
 NET_API_STATUS libnetapi_get_debuglevel(struct libnetapi_ctx *ctx, char **debuglevel);
 
 WERROR libnetapi_shutdown_cm(struct libnetapi_ctx *ctx);