From: Stefan Liebler <stli@linux.vnet.ibm.com>
Date: Wed, 17 Dec 2014 15:43:34 +0000 (+0100)
Subject: Get rid of format warning in bug-vfprintf-nargs.c.
X-Git-Tag: glibc-2.21~207
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d22ce01becae90db0c65c82fd2e1aa7898df7ce6;p=thirdparty%2Fglibc.git

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

diff --git a/ChangeLog b/ChangeLog
index 1a79665f7e6..276e613d6b4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+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):
diff --git a/stdio-common/bug-vfprintf-nargs.c b/stdio-common/bug-vfprintf-nargs.c
index c7e7f0b8b4a..75349671a1e 100644
--- 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;
     }