From 7f4b9eab620fafd35660df86e10992c2a779a663 Mon Sep 17 00:00:00 2001
From: Ji Hoon Jeong <knowblesse@gmail.com>
Date: Fri, 1 Nov 2024 20:14:10 -0400
Subject: [PATCH] file selection cancel logic added

---
 cellpose/gui/io.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cellpose/gui/io.py b/cellpose/gui/io.py
index bacb10ea..7f8d9765 100644
--- a/cellpose/gui/io.py
+++ b/cellpose/gui/io.py
@@ -107,6 +107,8 @@ def _load_image(parent, filename=None, load_seg=True, load_3D=False):
     if filename is None:
         name = QFileDialog.getOpenFileName(parent, "Load image")
         filename = name[0]
+        if filename == "":
+            return
     manual_file = os.path.splitext(filename)[0] + "_seg.npy"
     load_mask = False
     if load_seg: