From: guy <guy>
Date: Sat, 29 Jun 2002 04:24:25 +0000 (+0000)
Subject: Put variables in quotes when testing them in "test" commands, so that
X-Git-Tag: tcpdump-3.8-bp~455
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/cb0c77819f3e52799b81ad6e29e7ec37cd444cd5?hp=cb0c77819f3e52799b81ad6e29e7ec37cd444cd5

Put variables in quotes when testing them in "test" commands, so that
the test doesn't get a syntax error if the variable isn't set or is set
to a null string.
---