1 files changed, 3 insertions, 1 deletions

diff --git a/src/alloc.c b/src/alloc.c
index 402bc9486ef..b9299a060c2 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -1551,7 +1551,9 @@ mark_object (objptr)
             if (i != COMPILED_CONSTANTS)
               mark_object (&ptr1->contents[i]);
           }
-        objptr = &ptr1->contents[COMPILED_CONSTANTS];
+        /* This cast should be unnecessary, but some Mips compiler complains
+           (MIPS-ABI + SysVR4, DC/OSx, etc).  */
+        objptr = (Lisp_Object *) &ptr1->contents[COMPILED_CONSTANTS];
         goto loop;
       }