about summary refs log tree commit diff
path: root/stdio-common/perror.c
diff options
context:
space:
mode:
Diffstat (limited to 'stdio-common/perror.c')
-rw-r--r--stdio-common/perror.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/stdio-common/perror.c b/stdio-common/perror.c
index 3ee61520f4..f0751375b5 100644
--- a/stdio-common/perror.c
+++ b/stdio-common/perror.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1993,1997,1998,2000-2005 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1993,1997,1998,2000-2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -37,7 +37,10 @@ perror_internal (FILE *fp, const char *s, int errnum)
 
   errstring = __strerror_r (errnum, buf, sizeof buf);
 
-  (void) __fxprintf (fp, "%s%s%s\n", s, colon, errstring);
+  if (_IO_fwide (fp, 0) > 0)
+    (void) __fwprintf (fp, L"%s%s%s\n", s, colon, errstring);
+  else
+    (void) fprintf (fp, "%s%s%s\n", s, colon, errstring);
 }