swrast: make rowStride variable signed in put_z32_values()

As with commit aed5c8299f
This commit is contained in:
Brian Paul 2012-01-24 13:29:05 -07:00
parent 89bb19adb0
commit cf386f0a2b

View file

@ -253,7 +253,7 @@ put_z32_values(struct gl_context *ctx, struct gl_renderbuffer *rb,
GLuint i;
if (rb->Format == MESA_FORMAT_Z32) {
const GLuint rowStride = srb->RowStride;
const GLint rowStride = srb->RowStride;
for (i = 0; i < count; i++) {
if (mask[i] && x[i] >= 0 && y[i] >= 0 && x[i] < w && y[i] < h) {
GLuint *dst = (GLuint *) (map + y[i] * rowStride + x[i] * 4);