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Fix some funny 'cut' results

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This commit is contained in:
Gregory Nutt 2013-09-30 19:28:46 -06:00
parent eeba5788bd
commit 12c1aef7c2
2 changed files with 8 additions and 2 deletions
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2
ChangeLog
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@ -5686,4 +5686,6 @@
From Carvalho de Assis. (2013-9-30).
* net/net_sendfile: The high performance sendfile logic is
now functional. From Max Holtzberg (2013-9-30).
* tools/define.sh: 'cut' long because as it once did. Script
adapted to observed behavior (2013-9-30).

8
tools/define.sh
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@ -170,9 +170,13 @@ unset response
for vardef in $varlist; do
varname=`echo $vardef | cut -d'=' -f1`
varvalue=`echo $vardef | cut -d'=' -f2`
if [ "X$varname" != "X$vardef" ]; then
varvalue=`echo $vardef | cut -d'=' -f2`
else
unset varvalue
fi
# Handle the output depending on if there is a value for the variable or not
# Handle the output depending on if there is a value for the variable or not
if [ -z "$varvalue" ]; then