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Fix code where a string literal and an integer are added to together.…

… This is treated as pointer arithmetic since the string literal is a pointer to a const char.

git-svn-id: http://zxing.googlecode.com/svn/trunk@2246 59b500cc-1b3d-0410-9834-0bbf25fbcc57
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1 parent 7df09d4 commit 657db433c3004bbe22be157cf21a067837e556ae gln%google.com@gtempaccount.com committed Apr 2, 2012
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2 cpp/core/src/zxing/common/GreyscaleLuminanceSource.cpp
@@ -35,7 +35,7 @@ GreyscaleLuminanceSource::GreyscaleLuminanceSource(unsigned char* greyData, int
unsigned char* GreyscaleLuminanceSource::getRow(int y, unsigned char* row) {
if (y < 0 || y >= this->getHeight()) {
- throw IllegalArgumentException("Requested row is outside the image: " + y);
+ throw IllegalArgumentException("Requested row is outside the image.");
}
int width = getWidth();
// TODO(flyashi): determine if row has enough size.
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2 cpp/core/src/zxing/common/GreyscaleRotatedLuminanceSource.cpp
@@ -39,7 +39,7 @@ GreyscaleRotatedLuminanceSource::GreyscaleRotatedLuminanceSource(unsigned char*
// The API asks for rows, but we're rotated, so we return columns.
unsigned char* GreyscaleRotatedLuminanceSource::getRow(int y, unsigned char* row) {
if (y < 0 || y >= getHeight()) {
- throw IllegalArgumentException("Requested row is outside the image: " + y);
+ throw IllegalArgumentException("Requested row is outside the image.");
}
int width = getWidth();
if (row == NULL) {

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