libxml: Avoid gcc warnings.

Avoids "warning: too many arguments for format".

* gnulib-local/lib/libxml/xmlerror.in.h (__xmlSimpleError): Remove
LIBXML_ATTR_FORMAT annotation, because this function may be called with a
NULL msg.

diff --git a/gnulib-local/lib/libxml/xmlerror.in.h b/gnulib-local/lib/libxml/xmlerror.in.h
index 037c16d5704c1a5aada7930fcc7932c54fa7d00f..43e68ca593536fda98b0ac8c008fe21c582597d8 100644 (file)
--- a/gnulib-local/lib/libxml/xmlerror.in.h
+++ b/gnulib-local/lib/libxml/xmlerror.in.h
@@ -937,7 +937,7 @@ XMLPUBFUN void XMLCALL
                                 int code,
                                 xmlNodePtr node,
                                 const char *msg,
-                                const char *extra) LIBXML_ATTR_FORMAT(4,0);
+                                const char *extra);
 #endif
 #ifdef __cplusplus
 }