Return the warning for new installs, cosmetic fixes

scripts/hooks.sh

@@ -21,9 +21,6 @@ __resh_reload_shellrc() {
 #   => The `__resh_preexec` function needs to exist in all future versions.
 #   => Make sure that `__RESH_NO_RELOAD` behavior is not broken in any future version.
 #   => Prefer only testing `__RESH_NO_RELOAD` for emptyness instead of specific value
-# Other:
-# - Return status code of `resh-collect` and `resh-postcollect` commands from `__resh_preexec` and `__resh_precmd` respectively.
-#   - Even nested calls of `__resh_preexec` should propagate the status.
 
 
 # (pre)collect
@@ -37,8 +34,8 @@ __resh_preexec() {
         # Reload shell files and restart __resh_preexec - i.e. the full command will be recorded only with a slight delay.
         # This should happens in every already open terminal after resh update.
 
-        # If `$2` is non-empty we play it safe, don't reload, and leave it up to resh-collect to error because of `--required-version` option.
+        # If for any reason the __RESH_VERSION is still wrong we don't reload again to prevent potentially infinite recursion.
-        # This behavior gives user and error instead of handling things silently and risking infinite recursion.
+        # User will most likely see error because of `resh-collect -requiredVersion`.
 
         __resh_reload_shellrc
         # Rerun self but prevent another reload. Extra protection against infinite recursion.

scripts/install.sh

@@ -205,7 +205,13 @@ ISSUES & FEEDBACK
     Please report issues to: https://github.com/curusarn/resh/issues
     Feedback and suggestions are very welcome!
 "
-
+if [ -z "${__RESH_VERSION:-}" ]; then info="$info
+##############################################################
+#                                                            #
+#    Finish the installation by RESTARTING this terminal!    #
+#                                                            #
+##############################################################"
+fi
 info="$info
 ---- Close this by pressing Q ----" 
 
@@ -216,3 +222,11 @@ echo "All done!"
 echo "Thank you for using RESH"
 echo "Report issues here: https://github.com/curusarn/resh/issues"
 echo "Ctrl+R launches the RESH SEARCH app"
+
+if [ -z "${__RESH_VERSION:-}" ]; then printf "
+##############################################################
+#                                                            #
+#    Finish the installation by RESTARTING this terminal!    #
+#                                                            #
+##############################################################\n"
+fi