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commit bash-4.0-rc1 snapshot

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Chet Ramey
2011-12-07 09:35:29 -05:00
parent dc9f44b307
commit 4f562c6df4
24 changed files with 15999 additions and 54 deletions
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doc/bash.1
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@@ -2484,10 +2484,9 @@ introduce indirection.
.PP
In each of the cases below, \fIword\fP is subject to tilde expansion,
parameter expansion, command substitution, and arithmetic expansion.
.PP
When not performing substring expansion, using the forms documented below,
\fBbash\fP tests for a parameter that is unset or null. Omitting the colon
results in a test only for a parameter that is unset.
When not performing substring expansion, \fBbash\fP tests for a parameter
that is unset or null; omitting the colon results in a test only for a
parameter that is unset.
.PP
.PD 0
.TP