Get rid of format warning in bug-vfprintf-nargs.c.

diff --git a/ChangeLog b/ChangeLog
index 1a79665..276e613 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
 
+       * stdio-common/bug-vfprintf-nargs.c (do_test):
+       Cast value to intptr_t to avoid format warning
+       for usage with PRIdPTR printing macro.
+
+2014-12-17  Stefan Liebler  <stli@linux.vnet.ibm.com>
+
        * libio/tst-widetext.c (do_test):
        Use format type %td instead of %Zd for ptrdiff_t
        in order to avoid format warning.

diff --git a/stdio-common/bug-vfprintf-nargs.c b/stdio-common/bug-vfprintf-nargs.c
index c7e7f0b..7534967 100644 (file)
--- a/stdio-common/bug-vfprintf-nargs.c
+++ b/stdio-common/bug-vfprintf-nargs.c
@@ -65,7 +65,8 @@ do_test (void)
      test this on 32-bit systems.  */
   if (sizeof (long int) == 4)
     {
-      sprintf (buf, "%%1$d %%%" PRIdPTR "$d", UINT32_MAX / sizeof (int));
+      sprintf (buf, "%%1$d %%%" PRIdPTR "$d",
+              (intptr_t) (UINT32_MAX / sizeof (int)));
       if (format_failed (buf, "1 %$d") != 0)
         rc = 1;
     }