diff options
Diffstat (limited to 'libc/nss/nss_files/files-netgrp.c')
| -rw-r--r-- | libc/nss/nss_files/files-netgrp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libc/nss/nss_files/files-netgrp.c b/libc/nss/nss_files/files-netgrp.c index 339f704c9..34eae4c5b 100644 --- a/libc/nss/nss_files/files-netgrp.c +++ b/libc/nss/nss_files/files-netgrp.c @@ -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) |