fix shadowsocks#328

fvbfvbfvb · Nov 17, 2017 · 327949a · 327949a
1 parent 8ac646e
commit 327949a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/urihelper.cpp b/src/urihelper.cpp
@@ -28,7 +28,7 @@ QString URIHelper::decodeImage(const QImage &img)
 
     //use zbar to decode the QR code
     zbar::ImageScanner scanner;
-    zbar::Image image(gimg.width(), gimg.height(), "Y800", gimg.bits(), gimg.byteCount());
+    zbar::Image image(gimg.bytesPerLine(), gimg.height(), "Y800", gimg.bits(), gimg.byteCount());
     scanner.scan(image);
     zbar::SymbolSet res_set = scanner.get_results();
     for (zbar::SymbolIterator it = res_set.symbol_begin(); it != res_set.symbol_end(); ++it) {