diff options
Diffstat (limited to 'nss/nss_files/files-netgrp.c')
| -rw-r--r-- | nss/nss_files/files-netgrp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/nss/nss_files/files-netgrp.c b/nss/nss_files/files-netgrp.c index 9cc678b38e..34eae4c5be 100644 --- a/nss/nss_files/files-netgrp.c +++ b/nss/nss_files/files-netgrp.c @@ -1,5 +1,5 @@ /* Netgroup file parser in nss_files modules. - Copyright (C) 1996-2013 Free Software Foundation, Inc. + Copyright (C) 1996-2014 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -103,7 +103,8 @@ _nss_files_setnetgrent (const char *group, struct __netgrent *result) result->cursor += (curlen - group_len) - 1; } - while (line[curlen - 1] == '\n' && line[curlen - 2] == '\\') + while (curlen > 1 && line[curlen - 1] == '\n' + && line[curlen - 2] == '\\') { /* Yes, we have a continuation line. */ if (found) |