minor fix

bin/autojump

@@ -34,7 +34,7 @@ import re
 import shutil
 from tempfile import NamedTemporaryFile
 
-VERSION = 'release-v21.5.4'
+VERSION = 'release-v21.5.5'
 MAX_KEYWEIGHT = 1000
 MAX_STORED_PATHS = 1000
 COMPLETION_SEPARATOR = '__'

bin/autojump.sh

@@ -3,8 +3,8 @@
 shell=`echo ${SHELL} | awk -F/ '{ print $NF }'`
 
 # prevent circular loop for sh shells
-if [ "${shell}" == "sh" ]; then
-	exit 0
+if [ "${shell}" = "sh" ]; then
+	return 0
 
 # check local install
 elif [ -s ~/.autojump/etc/profile.d/autojump.${shell} ]; then