[install] Remove code that might delete user fish script

Fix #2703

1 files changed, 0 insertions, 5 deletions

diff --git a/install b/install
index 4709e848..59115fda 100755
--- a/install
+++ b/install
@@ -280,11 +280,6 @@ EOF
   [ $? -eq 0 ] && echo "OK" || echo "Failed"
 
   mkdir -p "${fish_dir}/functions"
-  if [ -e "${fish_dir}/functions/fzf.fish" ]; then
-    echo -n "Remove unnecessary ${fish_dir}/functions/fzf.fish ... "
-    rm -f "${fish_dir}/functions/fzf.fish" && echo "OK" || echo "Failed"
-  fi
-
   fish_binding="${fish_dir}/functions/fzf_key_bindings.fish"
   if [ $key_bindings -ne 0 ]; then
     echo -n "Symlink $fish_binding ... "