Don't auto-set proxy variables if proxy_host unset

- The proxy plugin would create broken environment variables if it was enabled but proxy_host was not defined.
10 years ago · 22d6ab84f0
parent 0bfc97953e
commit 22d6ab84f0
1 changed files with 4 additions and 1 deletions
--- a/plugins/proxy/proxy.load
+++ b/plugins/proxy/proxy.load
@ -1,2 +1,5 @@
 # Initial proxy setup (no username/password)
-_proxy_set "http://$proxy_host"
+if set -q proxy_host
+  _proxy_set "http://$proxy_host"
+end
+