From a786211d6cb794fba0ea406d86002c7618998afc Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 20 Aug 2021 23:09:48 +0200
Subject: [PATCH] Revert "Improve speed of drw_text when provided with large
 strings"

This reverts commit 716233534b35f74dba5a46ade8f1a6f8cc72fea4.

It causes issues with truncation of characters when the text does not fit and
so on.  The patch should be reworked and properly tested.
---
 drw.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drw.c b/drw.c
index 9c39086..4cdbcbe 100644
--- a/drw.c
+++ b/drw.c
@@ -310,11 +310,8 @@ drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lp
 		if (utf8strlen) {
 			drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL);
 			/* shorten text if necessary */
-			if (ew > w)
-				for (ew = 0, len = 0; ew < w - lpad * 2 && len < MIN(utf8strlen, sizeof(buf) - 1); len++)
-					drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
-			else
-				len = MIN(utf8strlen, sizeof(buf) - 1);
+			for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--)
+				drw_font_getexts(usedfont, utf8str, len, &ew, NULL);
 
 			if (len) {
 				memcpy(buf, utf8str, len);