* stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.

[gnulib.git] / m4 / longlong.m4

diff --git a/m4/longlong.m4 b/m4/longlong.m4
index ea7c485..89a47bd 100644 (file)
--- a/m4/longlong.m4
+++ b/m4/longlong.m4
@@ -1,4 +1,4 @@
-# longlong.m4 serial 6
+# longlong.m4 serial 7
 dnl Copyright (C) 1999-2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -22,8 +22,8 @@ AC_DEFUN([AC_TYPE_LONG_LONG_INT],
                           ? 1 : -1)];
            int i = 63;]],
          [[long long int llmax = 9223372036854775807ll;
-           return (ll << 63 | ll >> 63 | ll < i | ll > i
-                   | llmax / ll | llmax % ll);]])],
+           return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
+                   | (llmax / ll) | (llmax % ll));]])],
        [ac_cv_type_long_long_int=yes],
        [ac_cv_type_long_long_int=no])])
   if test $ac_cv_type_long_long_int = yes; then