+2003-08-01 Jim Meyering <jim@meyering.net>
+
+ * Version 5.0.91.
+
+2003-07-31 Paul Eggert <eggert@twinsun.com>
+
+ * src/ptx.c: Do not include bumpalloc.h.
+ (WORD_TABLE): New member alloc.
+ (ALLOC_NEW_WORD): Remove.
+ (occurs_alloc): New var.
+ (digest_word_file, find_occurs_in_text): Check for arithmetic
+ overflow when computing table size. Use xrealloc rather than
+ bumpalloc primitives.
+
2003-07-29 Jim Meyering <jim@meyering.net>
* Version 5.0.90.