From 0b429a7ccc372a3d52445ab248d1299e9abd58db Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Tue, 7 Aug 2018 14:14:07 -0400
Subject: Define ui.c BUF_LEN with enum

---
 ui.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'ui.c')

diff --git a/ui.c b/ui.c
index 972d824..5cf62a1 100644
--- a/ui.c
+++ b/ui.c
@@ -299,12 +299,12 @@ static void logDown(void) {
 	ui.scroll = MIN(ui.scroll + logHeight() / 2, LOG_LINES);
 }
 
+enum { BUF_LEN = 512 };
 static struct {
-	wchar_t buf[512];
+	wchar_t buf[BUF_LEN];
 	wchar_t *ptr;
 	wchar_t *end;
 } line = { .ptr = line.buf, .end = line.buf };
-static const size_t BUF_LEN = sizeof(line.buf) / sizeof(line.buf[0]);
 
 static void left(void) {
 	if (line.ptr > line.buf) line.ptr--;
-- 
cgit 1.4.1