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Date:	Wed, 12 Aug 2020 19:54:05 +0200
Message-ID:	<CA+7cx1rLR-s9vEu587aUycQ6GqNBLTYaeXL4Q7Ff6GNAJ4pNow@mail.gmail.com>
Subject:	#!/bin/sh vs #!/bin/bash filename expansion after <
To:	cygwin AT cygwin DOT com
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From:	=?utf-8?q?Morten_Kj=C3=A6rulff_via_Cygwin?= <cygwin AT cygwin DOT com>
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Hi,

This script:

#!/bin/sh
echo hello >hello.txt
ls -l
cat hell*
cat < hell*

gives me:

$ ./t.sh
total 2
-rw-r--r-- 1 vp01mkf Domain Users  6 Aug 12 19:51 hello.txt
-rwxr-xr-x 1 vp01mkf Domain Users 60 Aug 12 19:51 t.sh
hello
./t.sh: line 5: hell*: No such file or directory

But if I change line1 to
#!/bin/bash
I get
hello
hello

Is that correct behaviour. I guess so, but why? And what is the rule?

/Morten
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