fixed some weired output in preload

.bashrc

@@ -49,9 +49,20 @@ if $blesh; then
 fi
 
 if $blesh; then
-  [[ $- == *i* ]] && { source /usr/share/blesh/ble.sh --noattach || source "$HOME/.local/share/blesh/ble.sh" --noattach; }
-  # Enable history expansion (!!, !$, etc.) in ble.sh
-  bleopt history_expand_on_space=1
+  if [[ $- == *i* ]]; then
+    ble=(
+      "/usr/share/blesh/ble.sh"
+      "$HOME/.local/share/blesh/ble.sh"
+    )
+
+    for b in "${ble[@]}"; do
+      if [[ -e "$b" ]]; then
+        source "$b" --noattach
+        break &&
+          printf "${BLUE}${BOLD}Sourced ble.sh at ${GREEN}$b${NC}\n"
+      fi
+    done
+  fi
 fi
 
 # Display stored messages