diff --git a/mdata/crop.py b/mdata/crop.py
index 1cc3df3..a1e6476 100644
--- a/mdata/crop.py
+++ b/mdata/crop.py
@@ -20,7 +20,7 @@ def crop_Test():
             print image
 
             # try:
-            #     im = Image.open(image)
+            # im = Image.open(image)
             #     w, h = im.size
             #     if w < 300 or h < 300:
             #         continue
@@ -33,15 +33,16 @@ def crop_Test():
             try:
                 img = cv2.imread(image, cv2.CV_LOAD_IMAGE_UNCHANGED)
                 h, w = img.shape[:2]
+                if w < 300 or h < 300:
+                    continue
                 left, upper = random.randint(0, w - 300), random.randint(0, h - 300)
                 img_crop = img[upper:upper + 300, left:left + 300]
-                cv2.imwrite(os.path.join(base_dir, category + '_crop_cv', name),img_crop)
+                cv2.imwrite(os.path.join(base_dir, category + '_crop_cv', name), img_crop)
             except Exception as e:
-                print '[EXCPT]',e
+                print '[EXCPT]', e
                 pass
 
 
-
 if __name__ == '__main__':
     timer = Timer()
 
--
libgit2 0.21.2