Update app.py

app.py

@@ -4,14 +4,18 @@ import numpy as np
 from PIL import Image
 
 def detect_lang_ocr(img,lang):
-    reader = easyocr.Reader(lang)
-    bounds = reader.readtext(img)
-    tot_b = len(bounds)
-    tot_num = 0
-    for i,bound in enumerate(bounds):
-        #idx = (int(i) - 1)
-        tot_num = tot_num + bound[2]
-    out = tot_num / tot_b
+    try:
+        reader = easyocr.Reader(lang)
+        bounds = reader.readtext(img)
+        tot_b = len(bounds)
+        tot_num = 0
+        for i,bound in enumerate(bounds):
+            #idx = (int(i) - 1)
+            tot_num = tot_num + bound[2]
+        out = tot_num / tot_b
+    except Exception as e:
+        out = e
+        
     return out
 
 with gr.Blocks() as app: