scripts/config: fix variable substitution command

Commit 229455bc02b87f7128f190c4491b4ceffff38648 accidentally changed the
separator between sed `s' command and its parameters from ':' to '/'.

Revert this change.

Reported-and-tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Clement Chauplannaz <chauplac@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/config b/scripts/config
index 2283be2bb62c..68041793698c 100755
--- a/scripts/config
+++ b/scripts/config
@@ -82,7 +82,7 @@ txt_subst() {
         local infile="$3"
         local tmpfile="$infile.swp"
 
-        sed -e "s/$before/$after/" "$infile" >"$tmpfile"
+        sed -e "s:$before:$after:" "$infile" >"$tmpfile"
         # replace original file with the edited one
         mv "$tmpfile" "$infile"
 }