Commit 841b7627 authored by neil's avatar neil
Browse files

minor

parent 88ada806
......@@ -453,7 +453,7 @@ if [ "$(printf '\x41')" != 'A' ]; then
fi
_ESCAPE_XARGS=""
if [ "$(printf %s '\\x41' | xargs printf)" = 'A' ]; then
if _exists xargs && [ "$(printf %s '\\x41' | xargs printf)" = 'A' ]; then
_ESCAPE_XARGS=1
fi
......
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