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commit bash-20140912 snapshot

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Chet Ramey
2014-10-02 10:21:23 -04:00
parent e198129d21
commit 96f3fb6664
25 changed files with 12096 additions and 822 deletions
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doc/bash.1
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@@ -864,10 +864,10 @@ as for pathname expansion (see
.B Pathname Expansion
below).
The \fIword\fP is expanded using tilde
expansion, parameter and variable expansion, arithmetic substitution,
expansion, parameter and variable expansion, arithmetic expansion,
command substitution, process substitution and quote removal.
Each \fIpattern\fP examined is expanded using tilde
expansion, parameter and variable expansion, arithmetic substitution,
expansion, parameter and variable expansion, arithmetic expansion,
command substitution, and process substitution.
If the shell option
.B nocasematch
@@ -1259,7 +1259,7 @@ A variable can be assigned the \fInameref\fP attribute using the
to create a \fInameref\fP, or a reference to another variable.
This allows variables to be manipulated indirectly.
Whenever the nameref variable is referenced, assigned to, unset, or has
its attributes modified (other than the \fInameref\P attribute itself), the
its attributes modified (other than the \fInameref\fP attribute itself), the
operation is actually performed on the variable specified by the nameref
variable's value.
A nameref is commonly used within shell functions to refer to a variable