--- libguile/gc-segment.c-orig	2016-08-06 16:02:52.362000000 +0100
+++ libguile/gc-segment.c	2016-08-06 16:03:42.857000000 +0100
@@ -412,7 +412,7 @@
     return -1;
 
   
-    {
+    /* { */
       scm_t_cell *  ptr = SCM2PTR (obj);
       unsigned long int i = 0;
       unsigned long int j = scm_i_heap_segment_table_size - 1;
@@ -464,7 +464,7 @@
 	  else
 	    return i;
 	}
-    }
+    /* } */
 }