From 0a0894d07c2b637830eca1b8b9dbef2bf61f1f91 Mon Sep 17 00:00:00 2001
From: Paul Seyfert <pseyfert.mathphys@gmail.com>
Date: Fri, 23 Aug 2019 14:42:29 +0200
Subject: go env can show values of individual environment variables

---
 src/_golang | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/_golang b/src/_golang
index db57926..c895002 100644
--- a/src/_golang
+++ b/src/_golang
@@ -196,18 +196,19 @@ case $state in
           _arguments \
             '-json[print the environment in JSON format]' \
             '-u[unset environment variables]' \
-            '-w[change the default setting of environment variables]'
+            '-w[change the default setting of environment variables]' \
+            '*:[show environment variable]:_values ${goenvvars%=}'
         else
           case $words[2] in
-            -u)
-              _values -s ' ' -w 'environment variable' ${goenvvars%=}
-                ;;
             -w)
               if compset -P '*='; then
               else
                 _values -S "=" 'environment variable' $goenvvars
               fi
               ;;
+            *)
+              _values -s ' ' -w 'environment variable' ${goenvvars%=}
+              ;;
           esac
         fi
         ;;
-- 
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