X-Git-Url: http://git.rot13.org/?p=zxing.git;a=blobdiff_plain;f=core%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fdatamatrix%2Fdetector%2FDetector.java;h=823c62424429edfb535d3503fb0a210053b00450;hp=aa81d8cb1c0be76e3b7c0c3976035da5d11534be;hb=45b9c32fba5e55eda07b148b152e9b862d117511;hpb=4512dffdbaa2f9bc36581013b9af528588ddc541

diff --git a/core/src/com/google/zxing/datamatrix/detector/Detector.java b/core/src/com/google/zxing/datamatrix/detector/Detector.java
index aa81d8cb..823c6242 100644
--- a/core/src/com/google/zxing/datamatrix/detector/Detector.java
+++ b/core/src/com/google/zxing/datamatrix/detector/Detector.java
@@ -235,11 +235,11 @@ public final class Detector {
       }
       error += dy;
       if (error > 0) {
-        y += ystep;
-        error -= dx;
         if (y == toY) {
           break;
         }
+        y += ystep;
+        error -= dx;
       }
     }
     return new ResultPointsAndTransitions(from, to, transitions);