Fix some problems reported by twlevo at xs4all.

diff --git a/ChangeLog b/ChangeLog
index 4eaafcf56435b0a56394dd69c7a8cad157bec699..6312dcce4f90e3aa9cdb15d7ddc3663228fc0bb5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2004-12-15  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Fix some problems reported by twlevo at xs4all.
+       * src/symtab.c (symbol_new): Report an error if the input grammar
+       contains too many symbols.  This is better than calling abort() later.
+       * src/vcg.h (enum layoutalgorithm): Remove.  All uses removed.
+       (struct node, struct graph):
+       Rename member expand to stretch.  All uses changed.
+       (struct graph): Remove member layoutalgorithm.  All uses removed.
+       * src/vcg.c (get_layoutalgorithm_str): Remove.  All uses removed.
+       * src/vcg_defaults.h (G_STRETCH): Renamed from G_EXPAND.
+       All uses changed.
+       (N_STRETCH): Rename from N_EXPAND.  All uses changed.
+
 2004-12-15  Akim Demaille  <akim@epita.fr>
 
        * data/lalr1.cc: Normalize /** \brief ... */ to ///.