From 32043daaafcd59793b9addf7af1bcedb3b666f09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20B=C3=A9rat?= <fberat@redhat.com>
Date: Fri, 28 Apr 2023 14:21:39 +0200
Subject: tests: replace ftruncate by xftruncate

With fortification enabled, ftruncate calls return result needs to be
checked, has it gets the __wur macro enabled.

Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
---
 stdio-common/tst-perror.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'stdio-common')

diff --git a/stdio-common/tst-perror.c b/stdio-common/tst-perror.c
index 57835e0..b4ab583 100644
--- a/stdio-common/tst-perror.c
+++ b/stdio-common/tst-perror.c
@@ -9,6 +9,7 @@
 #include <unistd.h>
 #include <wchar.h>
 
+#include <support/xunistd.h>
 
 #define MB_EXP \
   "null mode test 1: Invalid or incomplete multibyte or wide character\n" \
@@ -94,7 +95,7 @@ do_test (void)
     puts ("multibyte test succeeded");
 
   lseek (fd, 0, SEEK_SET);
-  ftruncate (fd, 0);
+  xftruncate (fd, 0);
 
   if (dup2 (fd, 2) == -1)
     {
-- 
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