From: Tobias Stoeckmann <tobias@stoeckmann.org>
Date: Tue, 4 Apr 2017 19:27:31 +0000 (+0200)
Subject: On success, fgets always terminates the result.
X-Git-Url: https://git.xinqibao.xyz/slstatus.git/commitdiff_plain/35295f190207d9001fdcf30fe76f11434691b259?ds=sidebyside;hp=35295f190207d9001fdcf30fe76f11434691b259

On success, fgets always terminates the result.

If fgets succeeds, then the resulting char array is always
terminated by a '\0'. No need to keep extra space, therefore
sizeof(buf) is the correct argument.

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
---