tar: pacify GCC 5.1 -Wformat-signedness

[chaz/tar] / lib / wordsplit.c

diff --git a/lib/wordsplit.c b/lib/wordsplit.c
index 21807cdb8df3cfa5a15ce0d661143fdb9476e4c6..69db2e0335e9b57c1710d2669dec043c42cc2b20 100644 (file)
--- a/lib/wordsplit.c
+++ b/lib/wordsplit.c
@@ -61,7 +61,7 @@ _wsplt_alloc_die (struct wordsplit *wsp)
   abort ();
 }
 
-static void __attribute__ ((__format__ (__printf__, 1, 2)))
+static void __WORDSPLIT_ATTRIBUTE_FORMAT ((__printf__, 1, 2))
 _wsplt_error (const char *fmt, ...)
 {
   va_list ap;
@@ -221,7 +221,7 @@ struct wordsplit_node
 {
   struct wordsplit_node *prev; /* Previous element */
   struct wordsplit_node *next; /* Next element */
-  int flags;                   /* Node flags */
+  unsigned flags;              /* Node flags */
   union
   {
     struct