From 6e22249cc6f88a2d4e189798f169a043f9e8e28d Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Wed, 28 Aug 2019 21:32:58 +0000
Subject: [PATCH] fmt_buffer: fix str_to_cstr doc
---
l0dable/src/fmt_buffer.rs | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/l0dable/src/fmt_buffer.rs b/l0dable/src/fmt_buffer.rs
index aa6b3d5..a9b6878 100644
--- a/l0dable/src/fmt_buffer.rs
+++ b/l0dable/src/fmt_buffer.rs
@@ -37,7 +37,7 @@ impl<'a> fmt::Write for FmtBuffer<'a> {
}
}
-/// 256 bytes ought to be enough for any string
+/// 255 bytes ought to be enough for any C string
pub fn str_to_cstr(s: &str) -> [u8; 256] {
let mut buf: [u8; 256] = unsafe { uninitialized() };
let mut fmt = FmtBuffer::new(buf.as_mut());
--
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