2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>

* hurd/report-wait.c (describe_number): Use __stpcpy to prepend flavor to description only when flavor is not NULL.
git-mirror · Jan 7, 2009 · 0db58a7 · 0db58a7
1 parent 3c61205
commit 0db58a7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/hurd/report-wait.c b/hurd/report-wait.c
@@ -1,5 +1,5 @@
 /* Report on what a thread in our task is waiting for.
-   Copyright (C) 1996,1997,1999,2002,2005 Free Software Foundation, Inc.
+   Copyright (C) 1996,1997,1999,2002,2005,2009 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
@@ -30,7 +30,7 @@ static char *
 describe_number (string_t description, const char *flavor, long int i)
 {
   unsigned long int j;
-  char *p = flavor ? description : __stpcpy (description, flavor);
+  char *p = flavor == NULL ? description : __stpcpy (description, flavor);
   char *end;
 
   /* Handle sign.  */