Move declaration to top of function

Author: jerboaa

jdk/src/share/native/sun/awt/medialib/mlib_ImageScanPoly.c

@@ -84,6 +84,7 @@ mlib_status mlib_AffineEdges(mlib_affine_param *param,
   srcYStride = mlib_ImageGetStride(src);
   dstYStride = mlib_ImageGetStride(dst);
   paddings = mlib_ImageGetPaddings(src);
+  int intSize;
 
   /* All the transformation matrix parameters should be finite. if not, return failure */
   if (!(IS_FINITE(a) && IS_FINITE(b) && IS_FINITE(c) && IS_FINITE(d) &&
@@ -101,7 +102,7 @@ mlib_status mlib_AffineEdges(mlib_affine_param *param,
     return MLIB_FAILURE;
   }
 
-  int intSize = sizeof(mlib_s32);
+  intSize = sizeof(mlib_s32);
   if (!SAFE_TO_MULT(dstHeight, intSize) ||
       !SAFE_TO_ADD(dstHeight * intSize, 7)) {
     return MLIB_FAILURE;