From 16737d4edc73e3fdc9f6e8f3fc147a549cb5e563 Mon Sep 17 00:00:00 2001
From: "C. McEnroe" <june@causal.agency>
Date: Wed, 2 Sep 2020 17:03:14 -0400
Subject: [PATCH] Preserve style after alignment

This makes wrapping text with background colour look much better.
---
 buffer.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/buffer.c b/buffer.c
index fd69cd3..711d5fd 100644
--- a/buffer.c
+++ b/buffer.c
@@ -33,6 +33,7 @@
 #include <sysexits.h>
 #include <time.h>
 #include <wchar.h>
+#include <wctype.h>
 
 #include "chat.h"
 
@@ -160,10 +161,10 @@ static int flow(struct Lines *hard, int cols, const struct Line *soft) {
 		if (!line->str) err(EX_OSERR, "malloc");
 
 		struct Cat cat = { line->str, cap, 0 };
+		catf(&cat, "%*s%n", align, "", &width);
 		styleCat(&cat, style);
 		str = &line->str[cat.len];
-		catf(&cat, "%*s%n%s", align, "", &width, &wrap[n]);
-		str += width;
+		catf(&cat, "%s", &wrap[n]);
 
 		*wrap = '\0';
 		wrap = NULL;