-2003-12-18 Jim Meyering <jim@meyering.net>
+2003-12-19 Jim Meyering <jim@meyering.net>
* Version 5.1.0.
+ * src/du.c (fts_debug): New global.
+ (FTS_CROSS_CHECK, DEBUG_OPT): Define.
+ (main): Make fts use FTS_TIGHT_CYCLE_CHECK.
+ (main) [DU_DEBUG]: Accept -d option.
+
+2003-12-18 Jim Meyering <jim@meyering.net>
+
* src/ls.c (format_user): Increment dired_pos via two statements,
`dired_pos += width; dired_pos++;' rather than one,
`dired_pos += width + 1;' since the latter could conceivably overflow.