diff options
Diffstat (limited to 'sysdeps/generic/segfault.c')
| -rw-r--r-- | sysdeps/generic/segfault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/generic/segfault.c b/sysdeps/generic/segfault.c index 24ed3f8308..816e914c0c 100644 --- a/sysdeps/generic/segfault.c +++ b/sysdeps/generic/segfault.c @@ -1,5 +1,5 @@ /* Catch segmentation faults and print backtrace. - Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -237,6 +237,6 @@ install_handler (void) /* Preserve the output file name if there is any given. */ name = getenv ("SEGFAULT_OUTPUT_NAME"); - if (name != NULL && name[0] != '\0') + if (name != NULL && name[0] != '\0' && __access (name, R_OK | W_OK) == 0) fname = __strdup (name); } |