Merge pull request #432 from neacao/master

Fixed crash #431
zxingify · Sep 26, 2018 · ab2f8cb · ab2f8cb
2 parents addd615 + a73a02d
commit ab2f8cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ZXingObjC/client/ZXCapture.m b/ZXingObjC/client/ZXCapture.m
@@ -514,7 +514,7 @@ - (void)replaceInput {
   }
 
   if (self.input) {
-    if (self.sessionPreset) {
+    if (!self.sessionPreset) {
       self.sessionPreset = AVCaptureSessionPreset1280x720;
     }
     self.session.sessionPreset = self.sessionPreset;