X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/0877d0dc24ee792b9b14592869ea1aa0934aee58..163e99358a71463d72c9339b4ae7b2795dd7290b:/src/puresize.h

diff --git a/src/puresize.h b/src/puresize.h
index 2f717571c7..25a11aafbc 100644
--- a/src/puresize.h
+++ b/src/puresize.h
@@ -73,9 +73,9 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 /* Signal an error if OBJ is pure.  */
 #define CHECK_IMPURE(obj) \
   { if (PURE_P (obj))	  \
-      pure_write_error (); }
+      pure_write_error (obj); }
 
-extern _Noreturn void pure_write_error (void);
+extern _Noreturn void pure_write_error (Lisp_Object);
 
 /* Define PURE_P.  */