troubleshoot again again again

bioforensics · Jul 2, 2024 · a12cfb0 · a12cfb0
1 parent 0a2c218
commit a12cfb0
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/lusSTR/cli/gui.py b/lusSTR/cli/gui.py
@@ -28,12 +28,13 @@
 from tkinter import filedialog
 
 
-if os.environ.get('DISPLAY','') == '':
-    os.environ.__setitem__('DISPLAY', ':1.0')
 
 # Create a global Tkinter root window
-root = tk.Tk()
-root.withdraw()  # Hide the root window
+try:
+    root = tk.Tk()
+    root.withdraw()  # Hide the root window
+except _tkinter.TclError:
+    print("No GUI available!")
 
 #################################################################
 #                        Functions                              #