+ else
+ {
+ /* The move to BDW-GC with Guile 2.0 introduced some bugs
+ related to weak hash tables, threads, memory usage, and the
+ alloc lock. We were unable to fix these issues
+ satisfactorily in 2.0 but have addressed them via a rewrite
+ in 2.2. If you see this message often, you probably want
+ to upgrade to 2.2. */
+ fprintf (stderr, "guile: warning: weak hash table corruption "
+ "(https://bugs.gnu.org/19180)");
+ len = 0;
+ }
Guess reverting this patch means this comment also should be amended!
