Add fish error logging.

Fixes #247.

bin/autojump

@@ -59,7 +59,7 @@ from autojump_utils import sanitize
 from autojump_utils import take
 from autojump_utils import unico
 
-VERSION = '22.0.3-beta'
+VERSION = '22.1.0-beta'
 FUZZY_MATCH_THRESHOLD = 0.6
 TAB_ENTRIES_COUNT = 9
 TAB_SEPARATOR = '__'

bin/autojump.fish

@@ -8,10 +8,20 @@ end
 complete -x -c j -a '(autojump --complete (commandline -t))'
 
 
+# set error file location
+if (uname) == "Darwin"
+    set -x AUTOJUMP_ERROR_PATH ~/Library/autojump/errors.log
+else if test -d $XDG_DATA_HOME
+    set -x AUTOJUMP_ERROR_PATH $XDG_DATA_HOME/autojump/errors.log
+else
+    set -x AUTOJUMP_ERROR_PATH ~/.local/share/autojump/errors.log
+end
+
+
 # change pwd hook
 function __aj_add --on-variable PWD
     status --is-command-substitution; and return
-    autojump -a (pwd) >/dev/null &
+    autojump --add (pwd) >/dev/null 2>>$AUTOJUMP_ERROR_PATH &
 end