diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 75b6b6cda7c6..526d89c450ec 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2007-11-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
+
+	* trans-types.c (gfc_init_types): Use wider buffer.
+
 2007-11-17  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
 	* trans-types.c (gfc_init_types): Use Fortran-90-style type
diff --git a/gcc/fortran/trans-types.c b/gcc/fortran/trans-types.c
index b30a37e49566..5202539fc507 100644
--- a/gcc/fortran/trans-types.c
+++ b/gcc/fortran/trans-types.c
@@ -672,7 +672,7 @@ c_size_t_size (void)
 void
 gfc_init_types (void)
 {
-  char name_buf[16];
+  char name_buf[18];
   int index;
   tree type;
   unsigned n;