From 7ec88513ea876b4a564527b3dac383924136955f Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Thu, 21 Apr 2022 20:44:23 -0400
Subject: update and cleanup

---
 iso646.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/iso646.h b/iso646.h
index d68f021..2e40179 100644
--- a/iso646.h
+++ b/iso646.h
@@ -27,8 +27,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 */
 
-#if !(defined __STDC_VERSION__ && 199409 <= __STDC_VERSION__)
-#	error <iso646.h> requires C95 or higher
+#if !(defined __STDC_VERSION__ && 199409L <= __STDC_VERSION__)
+# error <iso646.h> requires C95 or higher
 #endif
 
 #define and                                                                   &&
-- 
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