configure.in: fix unexpand_shvar
* configure.in (unexpand_shvar): remove guarding quotes at last. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39614 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -3292,7 +3292,7 @@ unexpand_shvar() {
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fi
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fi
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done
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done
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expr=['s/${[^${}"]*}/"&"/g;'"${expr};"'s/"\(\${[^${}"]*}\)"/\1/g']
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expr=['s/${[^${}"]*}/"&"/g;'"${expr};"'s/"\(\${[^${}"]*}\)"/\1/g']
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eval $var='"`echo \"\\\"${'$var'}\\\"\" | sed \"$expr;s/\\\"\\\"//g;s/^\\\"//;s/\\\"\\\$//\"`"'
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eval $var='"`echo \"\\\"${'$var'}\\\"\" | sed \"$expr;s/\\\"//g\"`"'
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}
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}
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rubylibprefix='${libdir}/${RUBY_BASE_NAME}'
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rubylibprefix='${libdir}/${RUBY_BASE_NAME}'
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