Changeset 7467 for trunk/psLib/src/math/psPolynomialUtils.c

Timestamp:

Jun 9, 2006, 3:26:25 PM (20 years ago)

Author:

magnier

Message:

fixed limits on assert

File:

• trunk/psLib/src/math/psPolynomialUtils.c (modified) (1 diff)

trunk/psLib/src/math/psPolynomialUtils.c

@@ -124 +124 @@
 {
     PS_ASSERT_IMAGE_NON_NULL(image, NULL);
-    PS_ASSERT_INT_WITHIN_RANGE(x, 0, image->numCols - 1, NULL);
-    PS_ASSERT_INT_WITHIN_RANGE(y, 0, image->numRows - 1, NULL);
 
     long ix = x - image->col0;
     long iy = y - image->row0;
+
+    PS_ASSERT_INT_WITHIN_RANGE(ix, 1, image->numCols - 1, NULL);
+    PS_ASSERT_INT_WITHIN_RANGE(iy, 1, image->numRows - 1, NULL);
 
     psF32 *Fm = &image->data.F32[iy - 1][ix];