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-rw-r--r--hurd/getdport.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hurd/getdport.c b/hurd/getdport.c
index a274a710f7..b58832dbe4 100644
--- a/hurd/getdport.c
+++ b/hurd/getdport.c
@@ -20,7 +20,8 @@
 
 /* This is initialized in dtable.c when that gets linked in.
    If dtable.c is not linked in, it will be zero.  */
-file_t (*_hurd_getdport_fn) (int fd);
+static file_t (*_default_hurd_getdport_fn) (int fd) = 0;
+weak_alias (_default_hurd_getdport_fn, _hurd_getdport_fn)
 
 file_t
 __getdport (int fd)