Denys Vlasenko b762c784ca hush: improve ${var#...}, ${var:+...} and ${var/.../...} - handle quoting 6 anni fa
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many_ifs.right 46158dc833 shell: add 6856 $IFS tests to testsuites 6 anni fa
many_ifs.tests b762c784ca hush: improve ${var#...}, ${var:+...} and ${var/.../...} - handle quoting 6 anni fa