Merged from miles@gnu.org--gnu-2005 (patch 469)

[gnu-emacs] / src / intervals.h

diff --git a/src/intervals.h b/src/intervals.h
index 0d3e50ff694dff49a07f0c11960fd4f091cf74e0..374f89841672eb134bc357ba246f15ceab66b6f2 100644 (file)
--- a/src/intervals.h
+++ b/src/intervals.h
@@ -87,7 +87,7 @@ struct interval
 
 #ifdef ENABLE_CHECKING
 #define NULL_INTERVAL_P(i) \
-   (CHECK (!INT_LISPLIKE (i), "non-interval"), (i) == NULL_INTERVAL)
+  ((void)CHECK (!INT_LISPLIKE (i), "non-interval"), (i) == NULL_INTERVAL)
 /* old #define NULL_INTERVAL_P(i) ((i) == NULL_INTERVAL || INT_LISPLIKE (i)) */
 #else
 #define NULL_INTERVAL_P(i) ((i) == NULL_INTERVAL)