Prevent the code from being spit onto the screen by having it in a subshell.

rc_shared.sh

@@ -136,13 +136,13 @@ function update-shared2 {
 alias shared-update2="update-shared2"
 alias reload-shared2="update-shared2"
 alias shared-reload2="update-shared2"
-if [[ -d $project ]]; then
+( if [[ -d $project ]]; then
 	git -C $project fetch >/dev/null 2>&1 && git -C $project status | grep "is behind" \
 	| while read status; do
 		log "\n\n`date` - Updates to env-shared are available via update-shared2."
-		log ": '$status'\n"
+		#log ": '$status'"
 	done
-fi &
+fi & )
 
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