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Correct a comparison ('\0' should be 0).

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nicm
2026-08-24 21:19:40 +00:00
committed by tmux update bot
parent 2d5328a860
commit 50ea32162f
1 changed files with 2 additions and 4 deletions
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6
window-buffer.c
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@@ -1,4 +1,4 @@
/* $OpenBSD: window-buffer.c,v 1.51 2026/07/15 12:45:39 nicm Exp $ */
/* $OpenBSD: window-buffer.c,v 1.52 2026/08/24 21:19:40 nicm Exp $ */
/*
* Copyright (c) 2017 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -567,9 +567,7 @@ window_buffer_edit_close_cb(char *buf, size_t len, void *arg)
}
oldbuf = paste_buffer_data(pb, &oldlen);
if (oldlen != '\0' &&
oldbuf[oldlen - 1] != '\n' &&
buf[len - 1] == '\n')
if (oldlen != 0 && oldbuf[oldlen - 1] != '\n' && buf[len - 1] == '\n')
len--;
if (len != 0)
paste_replace(pb, buf, len);