[PATCH 7/7] build: update gnulib submodule to latest

[Jim Meyering]

From: Jim Meyering <address@hidden>

---
 gnulib         |    2 +-
 lib/.gitignore |    6 ++++++
 m4/.gitignore  |    1 +
 3 files changed, 8 insertions(+), 1 deletions(-)

diff --git a/gnulib b/gnulib
index 3586d4e..91fd934 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit 3586d4e58a7a6f3df3e11b77990fa117cd8e8f51
+Subproject commit 91fd934273607a4a395917d5230bd8dd5c866d94
diff --git a/lib/.gitignore b/lib/.gitignore
index 91d93cf..5cd6907 100644
--- a/lib/.gitignore
+++ b/lib/.gitignore
@@ -52,9 +52,13 @@
 /fcntl.h
 /fcntl.in.h
 /fcntl_.h
+/fd-hook.c
+/fd-hook.h
 /fd-safer.c
 /fdopendir.c
 /fflush.c
+/filenamecat-lgpl.c
+/filenamecat.h
 /float+.h
 /float.h
 /float.in.h
@@ -75,6 +79,7 @@
 /fseterr.h
 /fstatat.c
 /ftello.c
+/getcwd-lgpl.c
 /getcwd.c
 /getdtablesize.c
 /getopt.c
@@ -202,6 +207,7 @@
 /wctype.in.h
 /wctype_.h
 /xalloc-die.c
+/xalloc-oversized.h
 /xalloc.h
 /xgetcwd.c
 /xgetcwd.h
diff --git a/m4/.gitignore b/m4/.gitignore
index 5fde6ae..baa1577 100644
--- a/m4/.gitignore
+++ b/m4/.gitignore
@@ -35,6 +35,7 @@
 /fcntl_h.m4
 /fdopendir.m4
 /fflush.m4
+/filenamecat.m4
 /float_h.m4
 /fpending.m4
 /fpieee.m4
-- 
1.7.5.1.354.g761178