Changes in release 2.1
+[2.0.18]
[2.0.17]
* csplit no longer gets a failed assertion for this:
printf 'a\n\n'|csplit - '/^$/' 2
* tail no longer gets a segfault on Linux's /proc/ksyms
* sum -s produces the proper 16-bit checksum for large files
(this fixes a bug that was introduced in 2.0f)
+* uniq is now about 3 times faster than the version from 2.0 on Linux systems;
+ the code uses lock-avoiding variants of common I/O functions
[2.0.16]
* tail -F no longer segfaults
[2.0.15]