From: Bernhard Tittelbach <bernhard@tittelbach.org>
Date: Thu, 22 Dec 2011 23:03:25 +0000 (+0100)
Subject: zsh:weather: --typo
X-Git-Tag: v0.5.3~4
X-Git-Url: http://git.grml.org/?p=grml-etc-core.git;a=commitdiff_plain;h=3b39caa176bd42aa188d7aa9a46aac58309aaca5

zsh:weather: --typo
---

diff --git a/usr_share_grml/zsh/functions/weather b/usr_share_grml/zsh/functions/weather
index 44a87e1..b89e597 100644
--- a/usr_share_grml/zsh/functions/weather
+++ b/usr_share_grml/zsh/functions/weather
@@ -3,7 +3,7 @@
 
 emulate -L zsh
 
-if [[ -n "$1" ]]; then
+if [[ -z "$1" ]]; then
     print 'Usage: weather <station_id>'
     print \
   'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'