回答編集履歴
1
内容訂正
answer
CHANGED
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@@ -5,7 +5,7 @@
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5
5
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do
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6
6
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read line1
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7
7
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read line2
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8
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-
if [ -z $line1 ] ; then break ; fi
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8
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+
if [ -z "$line1" ] ; then break ; fi
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9
9
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10
10
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script -i1 $line1 -i2 $line2
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11
11
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done
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