kiss: fix old_ifs

FossilOrigin-Name: f70e686a90d6951c666f0528b3607a840a38441797ef5e709b5fef16021a937e

1 files changed, 2 insertions, 6 deletions

diff --git a/kiss b/kiss
index f38e923..9b0244c 100755
--- a/kiss
+++ b/kiss
@@ -132,7 +132,7 @@ pkg_find() {
         done
     done
 
-    IFS=$old_ifs
+    unset IFS
 
     # A package may also not be found due to a repository not being
     # readable by the current user. Either way, we need to die here.
@@ -1073,7 +1073,7 @@ pkg_fetch() {
     # Create a list of all repositories.
     # See [1] at top of script.
     # shellcheck disable=2046,2086
-    { IFS=:; set -- $KISS_PATH; IFS=$old_ifs; }
+    { IFS=:; set -- $KISS_PATH; unset IFS; }
 
     # Update each repository in '$KISS_PATH'. It is assumed that
     # each repository is 'git' tracked.
@@ -1389,10 +1389,6 @@ main() {
     # that it doesn't change beneath us.
     pid=${KISS_PID:-$$}
 
-    # Store the original value of IFS so we can revert back to it if the
-    # variable is ever changed.
-    old_ifs=$IFS
-
     # Force the C locale to speed up things like 'grep' which disable unicode
     # etc when this is set. We don't need unicode and a speed up is always
     # welcome.