From 1b6c3321184b41b4c76fd5699140f8b5b494c0d9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Deuc=D0=B5?= <shurd@sasktel.net>
Date: Thu, 10 Feb 2022 19:23:29 -0500
Subject: [PATCH] Actually constify showbuf()
Geeze, this is ugly.
---
src/uifc/uifc32.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/uifc/uifc32.c b/src/uifc/uifc32.c
index 9d94d76ada..ec0a426fed 100644
--- a/src/uifc/uifc32.c
+++ b/src/uifc/uifc32.c
@@ -2755,7 +2755,6 @@ void showbuf(int mode, int left, int top, int width, int height, const char *tit
tmp_buffer2[0].ch=api->chars->help_top_left;
j=title_len;
if(j>width-6) {
- *(title+width-6)=0;
j=width-6;
}
for(i=1;i<(width-j)/2;i++)
@@ -2769,7 +2768,7 @@ void showbuf(int mode, int left, int top, int width, int height, const char *tit
}
tmp_buffer2[i].ch = api->chars->help_titlebreak_left;
i+=2;
- for(pc=title;*pc;pc++) {
+ for(pc=title;*pc && pc < &title[j];pc++) {
tmp_buffer2[i].ch=*pc;
i++;
}
--
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