Fix off-by-one bug in tst-fwrite-error

tst-fwrite-error did not allocate enough space for the string 'world'
and its NULL terminator.  Fixed.

diff --git a/ChangeLog b/ChangeLog
index b80865e7dfe49f7e190ba5520c40014cb8a94d12..ac1d2637a09115fa1048efcb4f8a1f62b852afd6 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2013-04-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 
+       * libio/tst-fwrite-error.c (do_test): Fix BUF array definition.
+
        * benchtests/Rules (bench-deps): Collect dependencies into a
        single variable.  Add Makefile to dependencies.
        ($(objpfx)bench-%.c): Depend on bench-deps.

diff --git a/libio/tst-fwrite-error.c b/libio/tst-fwrite-error.c
index e2507effe76b7ff7be9f0c4da026535cd63ebaa5..87c876627ebbef5cf766bec1be88a13d5cd1d60e 100644 (file)
--- a/libio/tst-fwrite-error.c
+++ b/libio/tst-fwrite-error.c
@@ -36,7 +36,7 @@ do_test (void)
       return 1;
     }
 
-  char buf[5] = "world";
+  char buf[] = "world";
   setvbuf (fp, NULL, _IONBF, 0);
   close (fd);
   unlink (tmpl);