linux-kernel - [PATCH] ver_linux: echo.patch

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Message-ID: <CAJ1xhMVc4Y5tSnAna_A=z_YQ8aN8Hpnuk7xMV1FkMrRYJX2DZQ@mail.gmail.com>
Date:	Thu, 1 Oct 2015 21:44:24 +0300
From:	Alexander Kapshuk <alexander.kapshuk@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Greg KH <gregkh@...uxfoundation.org>
Subject: [PATCH] ver_linux: echo.patch

While not a problem in itself, I was not sure why 'echo space' was used.
Not being aware of any immediate benifits to this, I thought using
'echo' by itself would suffice in printing a newline, which I believe is
the desired behaivior.

Signed-off-by: Alexander Kapshuk <alexander.kapshuk@...il.com>
---

--- linux/scripts/ver_linux.orig    2015-08-30 21:34:09.000000000 +0300
+++ linux/scripts/ver_linux    2015-09-30 22:24:10.934229744 +0300
@@ -6,10 +6,10 @@
 #
 echo 'If some fields are empty or look unusual you may have an old version.'
 echo 'Compare to the current minimal requirements in Documentation/Changes.'
-echo ' '
+echo

 uname -a
-echo ' '
+echo

 gcc -dumpversion 2>&1| awk \
 'NR==1{print "Gnu C                 ", $1}'
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