dteske 209fc7d0b7 Use f_shell_escape() instead of forking to awk. In this case, the
replacement comes with a great performance increase (as f_shell_escape()
uses the built-in based f_replaceall() which out-performs forking to
awk(1)). This should also improve readability slightly.
2013-06-04 03:47:21 +00:00
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