Jean-Pierre Coulon wrote:
> On Mon, 28 Jan 2008, David Allsopp wrote:
> 
> Yes it does! I can recreate the bad situation by expanding your tex line
> on four single-command lines instead of using your && continuation string.
> 
> I'm not aware of any documentation of this &&. Maybe we're the last to
> still program such .bat or .cmd files!

I don't know the syntax of .bat scripts. However, in shell scripting the 
token '&&' denotes an AND operator. Maybe the semantics of that token is 
the same for .bat scripts? If that is true the effect of using it as a 
command separator is to make sure that the execution of the command line 
stops as soon as one of the commands abends with error status.
-- 
Christian Mondrup, Sheet Music Editor
WIMA: Werner Icking Music Archive
http://icking-music-archive.org/
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