i965: Add extra null check in intel_bufferobj_alloc()

Check calloc returned requested memory.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>

diff --git a/src/mesa/drivers/dri/i965/intel_buffer_objects.c b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
index 96dacde04fba60e800e7680f40e225bb725cf9c1..0e19e465c4cabdf2f0de1958387e319578ee7610 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_buffer_objects.c
+++ b/src/mesa/drivers/dri/i965/intel_buffer_objects.c
@@ -136,6 +136,9 @@ static struct gl_buffer_object *
 intel_bufferobj_alloc(struct gl_context * ctx, GLuint name, GLenum target)
 {
    struct intel_buffer_object *obj = CALLOC_STRUCT(intel_buffer_object);
+   if (!obj) {
+      _mesa_error_no_memory(__func__);
+   }
 
    _mesa_initialize_buffer_object(ctx, &obj->Base, name, target);