From: Chris Koeritz <fred@gruntose.com>
Date: Mon, 12 Mar 2012 02:51:37 +0000 (-0400)
Subject: updated to fix unfortunate reversal of sense of check for existing variable.
X-Git-Tag: 2.140.90~1474
X-Git-Url: https://feistymeow.org/gitweb/?a=commitdiff_plain;h=b1cb8e1eeecf6d516720e550b7e43f807f9d0082;p=feisty_meow.git

updated to fix unfortunate reversal of sense of check for existing variable.
---

diff --git a/examples/custom_overrides/fred/fred_variables.sh b/examples/custom_overrides/fred/fred_variables.sh
index 5abc7223..e22f2b93 100644
--- a/examples/custom_overrides/fred/fred_variables.sh
+++ b/examples/custom_overrides/fred/fred_variables.sh
@@ -1,7 +1,7 @@
 
 # these are my personal overrides.  --fred.
 
-if [ ! -z "$NETHACKOPTIONS" ]; then
+if [ -z "$NETHACKOPTIONS" ]; then
   # if we don't see the nethack variable defined, this probably hasn't run yet.
 
   # The quartz directory has *really* personalized items.