This patch assigns the usage message to a 'usage' variable and prints it.
Signed-off-by: Alexander Kapshuk <alexander.kaps...@gmail.com>
---
scripts/ver_linux | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/scripts/ver_linux b/scripts/ver_linux
index 30ecc6c..2f1d494 100755
--- a/scripts/ver_linux
+++ b/scripts/ver_linux
@@ -4,9 +4,10 @@
# /bin /sbin /usr/bin /usr/sbin /usr/local/bin, but it may
# differ on your system.
-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 ' '
+BEGIN {
+ usage = "If some fields are empty or look unusual you may have an old
version.\n"
+ usage = usage "Compare to the current minimal requirements in
Documentation/Changes.\n"
+ print usage
uname -a
echo ' '
--
2.7.3
