there is no need for these wildcards

Author: RalfJung

tests/extern-so/libtest.map

@@ -1,11 +1,12 @@
 CODEABI_1.0 {
     # Define which symbols to export.
-    global: *add_one_int*; 
-        *printer*; 
-        *test_stack_spill*; 
-        *get_unsigned_int*; 
-        *add_int16*;
-        *add_short_to_long*;
+    global:
+        add_one_int;
+        printer;
+        test_stack_spill;
+        get_unsigned_int;
+        add_int16;
+        add_short_to_long;
     # The rest remains private.
     local: *;
 };