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path: root/src/mesa/swrast/s_depth.c
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Diffstat (limited to 'src/mesa/swrast/s_depth.c')
-rw-r--r--src/mesa/swrast/s_depth.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c
index 1a428fb1a2..17e00dda4f 100644
--- a/src/mesa/swrast/s_depth.c
+++ b/src/mesa/swrast/s_depth.c
@@ -1238,6 +1238,7 @@ _swrast_read_depth_span_float( GLcontext *ctx, struct gl_renderbuffer *rb,
if (!rb) {
/* really only doing this to prevent FP exceptions later */
_mesa_bzero(depth, n * sizeof(GLfloat));
+ return;
}
ASSERT(rb->_BaseFormat == GL_DEPTH_COMPONENT);
@@ -1300,7 +1301,8 @@ _swrast_read_depth_span_uint( GLcontext *ctx, struct gl_renderbuffer *rb,
{
if (!rb) {
/* really only doing this to prevent FP exceptions later */
- _mesa_bzero(depth, n * sizeof(GLfloat));
+ _mesa_bzero(depth, n * sizeof(GLuint));
+ return;
}
ASSERT(rb->_BaseFormat == GL_DEPTH_COMPONENT);