1 files changed, 1 insertions, 1 deletions
diff --git a/src/process.h b/src/process.h
index eaed95fe4b7..c1b1bc01e37 100644
--- a/src/process.h
+++ b/src/process.h
@@ -34,7 +34,7 @@ Boston, MA 02110-1301, USA.  */
 
 struct Lisp_Process
   {
-    EMACS_INT size;
+    EMACS_UINT size;
     struct Lisp_Vector *v_next;
     /* Name of subprocess terminal.  */
     Lisp_Object tty_name;