2005-03-17 Paul Eggert <eggert@cs.ucla.edu>
+ Respond to problems reported by twlevo@xs4all.nl.
+
+ * bootstrap: Use "trap - 0" rather than the unportable "trap 0".
+
* src/vcg.h: Comment fix.
* src/vcg_defaults.h: Parenthesize macro bodies to make them safe.
(G_CMAX): Change to -1 instead of INT_MAX.
* data/yacc.c (yyparse): Omit spaces before #line.
- Problem reported by twlevo@xs4all.nl.
2005-03-15 Paul Eggert <eggert@cs.ucla.edu>