From a2267f9838b661d4cf75019d6301ab2627524af6 Mon Sep 17 00:00:00 2001 From: Patrick McDermott Date: Tue, 23 Apr 2019 17:26:50 -0400 Subject: parse_control(): Convert to [ -n and -z operators --- (limited to 'tools') -- cgit v0.9.1