[SCM] Multi-format 1D/2D barcode image processing library branch, upstream, updated. 24d4480bc48cf9eabf7b2bd2f528248b0e458809
srowen
srowen at 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Wed Aug 4 01:31:28 UTC 2010
The following commit has been merged in the upstream branch:
commit 484403019ee065f4ed41bb122f0cc9c7836e6605
Author: srowen <srowen at 59b500cc-1b3d-0410-9834-0bbf25fbcc57>
Date: Tue May 11 11:44:18 2010 +0000
Tiny NPE fix
git-svn-id: http://zxing.googlecode.com/svn/trunk@1352 59b500cc-1b3d-0410-9834-0bbf25fbcc57
diff --git a/zxingorg/src/com/google/zxing/web/DecodeServlet.java b/zxingorg/src/com/google/zxing/web/DecodeServlet.java
index e3245c1..70a3555 100644
--- a/zxingorg/src/com/google/zxing/web/DecodeServlet.java
+++ b/zxingorg/src/com/google/zxing/web/DecodeServlet.java
@@ -282,8 +282,11 @@ public final class DecodeServlet extends HttpServlet {
response.sendRedirect("badimage.jspx");
return;
}
- if (image == null ||
- image.getHeight() <= 1 || image.getWidth() <= 1 ||
+ if (image == null) {
+ response.sendRedirect("badimage.jspx");
+ return;
+ }
+ if (image.getHeight() <= 1 || image.getWidth() <= 1 ||
image.getHeight() * image.getWidth() > MAX_PIXELS) {
log.fine("Dimensions too large: " + image.getWidth() + 'x' + image.getHeight());
response.sendRedirect("badimage.jspx");
--
Multi-format 1D/2D barcode image processing library
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