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author | Jim Meyering <jim@meyering.net> | 2004-02-21 09:26:56 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 2004-02-21 09:26:56 +0000 |
commit | 75845d6c309fe83ea4b71c73bad87c9a8e3819b5 (patch) | |
tree | 28a66734681471d2121a4630983003156298a75e | |
parent | 30e92dbb2e0e59716c2af5692de9a9aaff86a300 (diff) | |
download | coreutils-75845d6c309fe83ea4b71c73bad87c9a8e3819b5.tar.xz |
*** empty log message ***
-rw-r--r-- | NEWS | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -1,4 +1,20 @@ GNU coreutils NEWS -*- outline -*- +* Major changes in release 5.2.1 (2004-02-19) [stable] + +** Bug fixes + + `expr' now conforms to POSIX better: + + Integers like -0 and 00 are now treated as zero. + + The `|' operator now returns 0, not its first argument, if both + arguments are null or zero. E.g., `expr "" \| ""' now returns 0, + not the empty string. + + The `|' and `&' operators now use short-circuit evaluation, e.g., + `expr 1 \| 1 / 0' no longer reports a division by zero. + + * Major changes in release 5.2.0 (2004-02-19) [stable] ** Bug fixes |