server: Replace inline static with static inline.
diff --git a/server/sock.c b/server/sock.c
index 7c96f5f..5830190 100644
--- a/server/sock.c
+++ b/server/sock.c
@@ -284,7 +284,7 @@
     }
 }
 
-inline static int sock_error( struct fd *fd )
+static inline int sock_error( struct fd *fd )
 {
     unsigned int optval = 0, optlen;