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| -rw-r--r-- | old/sh-utils/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/old/sh-utils/ChangeLog b/old/sh-utils/ChangeLog index 2bbede280..857d992d2 100644 --- a/old/sh-utils/ChangeLog +++ b/old/sh-utils/ChangeLog @@ -1,3 +1,11 @@ +Wed Jun 11 15:13:56 1997 Jim Meyering <meyering@na-net.ornl.gov> + + * src/expr.c (docolon): Test (re_buffer.re_nsub > 0) rather than + searching for `\(' to determine whether to return 0 or the empty + string. Before it would improperly return '' if the pattern + contained a substring like this: `\\('. From Karl Heuer. + For example, running expr c : '\\(' should print `0'. + Sun Jun 1 12:00:10 1997 Jim Meyering <meyering@na-net.ornl.gov> * lib/getdate.y (OtherTable): Interpret `next' as 1 (not 2) units. |