diff options
Diffstat (limited to 'sysdeps/i386/i686/strtok.S')
| -rw-r--r-- | sysdeps/i386/i686/strtok.S | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/i386/i686/strtok.S b/sysdeps/i386/i686/strtok.S index a982a4aa49..e21b5f65e6 100644 --- a/sysdeps/i386/i686/strtok.S +++ b/sysdeps/i386/i686/strtok.S @@ -1,6 +1,6 @@ /* strtok (str, delim) -- Return next DELIM separated token from STR. For Intel 80686. - Copyright (C) 1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -123,6 +123,8 @@ ENTRY (BP_SYM (FUNCTION)) the last run. */ cmpl $0, %edx cmove %eax, %edx + testl %edx, %edx + jz L(returnNULL) #if __BOUNDED_POINTERS__ # ifdef USE_AS_STRTOK_R movl SAVE(%esp), %ecx /* borrow %ecx for a moment */ |