From: Miroslav Lichvar <mlichvar@redhat.com>
Date: Thu, 24 Nov 2022 15:43:00 +0000 (+0100)
Subject: fix automatic width in whiptail with unicode characters
X-Git-Tag: r0-52-23~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ce98a323adfeb4de978aa2aea0e6275df5b010d4;p=thirdparty%2Fnewt.git

fix automatic width in whiptail with unicode characters
---

diff --git a/whiptail.c b/whiptail.c
index 03a9c9b..804bde4 100644
--- a/whiptail.c
+++ b/whiptail.c
@@ -214,8 +214,8 @@ static int menuSize(int * height, int * width, int * listHeight,
        overhead = 5;
 
     while ( argv[0] != 0 && argv[1] ) {
-       tagWidth = max(tagWidth, strlen(argv[0]));
-       descriptionWidth = max(descriptionWidth, strlen(argv[1]));
+       tagWidth = max(tagWidth, _newt_wstrlen(argv[0], -1));
+       descriptionWidth = max(descriptionWidth, _newt_wstrlen(argv[1], -1));
 
        if ( mode == MODE_MENU )
            argv += 2;