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commit bash-20181116 snapshot

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Chet Ramey
2018-11-19 11:27:54 -05:00
parent 83ea087e65
commit d61300ec87
106 changed files with 17748 additions and 13067 deletions
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doc/bashref.html
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@@ -8486,10 +8486,11 @@ unless the <code>expand_aliases</code> shell option is set using
<code>shopt</code> (see <a href="#The-Shopt-Builtin">The Shopt Builtin</a>).
</p>
<p>The rules concerning the definition and use of aliases are
somewhat confusing. Bash
always reads at least one complete line
of input before executing any
of the commands on that line. Aliases are expanded when a
somewhat confusing. Bash
always reads at least one complete line of input,
and all lines that make up a compound command,
before executing any of the commands on that line or the compound command.
Aliases are expanded when a
command is read, not when it is executed. Therefore, an
alias definition appearing on the same line as another
command does not take effect until the next line of input is read.