* io.c (rb_io_gets_m): set lastline ($_) even when read line is

  nil.  [ruby-dev:23663]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6427 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index a32a76dfad..435b623e3c 100644
--- a/file.c
+++ b/file.c
@@ -3970,7 +3970,7 @@ path_check_1(path)
 #ifdef S_ISVTX
 	    && !(st.st_mode & S_ISVTX)
 #endif
-	    ) {
+	    && !access(p0, W_OK)) {
 	    rb_warn("Insecure world writable dir %s, mode 0%o", p0, st.st_mode);
 	    if (p) *p = '/';
 	    return 0;