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From: | Glenn Morris |
Subject: | bug#7947: Does sh-script.el recognize new case grammar ; & and ; ; & ? |
Date: | Mon, 31 Jan 2011 17:50:00 -0500 |
User-agent: | Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Stefan Monnier wrote: > Do you have a reference describing what it means http://tiswww.case.edu/php/chet/bash/NEWS This is a terse description of the new features added to bash-4.0 [...] ee. The new `;&' case statement action list terminator causes execution to continue with the action associated with the next pattern in the statement rather than terminating the command. ff. The new `;;&' case statement action list terminator causes the shell to test the next set of patterns after completing execution of the current action, rather than terminating the command. So basically they can appear in place of ';;' and should be treated exactly the same as ';;'.
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