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-rw-r--r--README6
1 files changed, 6 insertions, 0 deletions
diff --git a/README b/README
index b27108b36..91e1c1c40 100644
--- a/README
+++ b/README
@@ -63,6 +63,12 @@ change was necessary because otherwise recursive directories under
 hit for anyone not using PINE.  The previous default can be restored with:
   zstyle ':completion:*' pine-directory ~/mail
 
+The default maximum function depth (configurable with
+--enable-max-function-depth) has been decreased to 1000 from 4096.  The
+previous value was observed to be large enough that crashes still occurred
+on some fairly common PC configurations.  This change is only likely to
+affect some highly specialised uses of the shell.
+
 Documentation
 -------------