Change plugins to not do anything if tool isn't available

[OhMyZshExtensions.git] / OhMyZshExtensions.zsh

diff --git a/OhMyZshExtensions.zsh b/OhMyZshExtensions.zsh
index befeef0e5ab1d12e1cdcb485d904c16b5558421b..6b603ceada826a426061b2345852924555e6a904 100644 (file)
--- a/OhMyZshExtensions.zsh
+++ b/OhMyZshExtensions.zsh
@@ -1,4 +1,7 @@
 # Additional "OhMyZshExtensions" shell initialization
 
+[ -n "$HOSTNAME" ] || HOSTNAME=$( hostname )
+export HOSTNAME
+
 # Default environment
 export LESS="-FmRX"