Enable updates for plugin managers

Resolves #9.
simnalamburt · May 5, 2016 · 9cb02aa · 9cb02aa
1 parent 0427c9c
commit 9cb02aa
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/init.fish b/init.fish
@@ -1,5 +1,6 @@
-# Skip if $cgitc_initialized is set
-if not set -q cgitc_initialized
+# Skip if cgitc_revision is up to date
+set -l current_revision (git -C (dirname (status -f)) rev-parse HEAD)
+if [ $cgitc_revision != $current_revision ]
   printf 'Initializing \e[33mcgitc\e[0m ... '
   for line in (cat (dirname (status -f))/abbreviations)
     # 1.  Strip out comments
@@ -17,6 +18,6 @@ if not set -q cgitc_initialized
     abbr $key $value
   end
 
-  set -U cgitc_initialized
+  set -U cgitc_revision $current_revision
   echo 'Done'
 end