more uniquifying

[feisty_meow.git] / scripts / rev_control / version_control.sh

diff --git a/scripts/rev_control/version_control.sh b/scripts/rev_control/version_control.sh
index 2506a60847f87589bf42f8d83aeedb78b650f2b8..c27f6895fae602ffa223b99b07044d672130b7e1 100644 (file)
--- a/scripts/rev_control/version_control.sh
+++ b/scripts/rev_control/version_control.sh
@@ -204,18 +204,13 @@ function do_report_new
 # checks in all the folders in a specified list.
 function checkin_list()
 {
-echo list originally was: $*
-
   # make the list of directories unique.
-  HOLDIFS="$IFS"
-  IFS=' '
-  local list="$(echo $* | uniq)"
-  IFS="$HOLDIFS"
+echo list originally was: $*
+  local list="$(uniquify $*)"
 echo list became $list
 
 #hmmm: if above works, then it's needed in other places that
 #  are passed lists.
-#hmmm: in fact, shouldn't it be a handy function of some sort for uniquifying lists?
 
   save_terminal_title