slock

simple X display locker utility
git clone git://git.suckless.org/slock
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commit b099d2fd1868a5497069b85e5af0e6148077a6ba
parent 0a43b78d00ebac574376ffd93223a751e21e265e
Author: FRIGN <dev@frign.de>
Date:   Sat,  1 Oct 2016 23:56:33 +0200

Use NUL character constant explicitly

Diffstat:
slock.c | 4++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slock.c b/slock.c @@ -158,7 +158,7 @@ readpw(Display *dpy, struct xrandr *rr, struct lock **locks, int nscreens, continue; switch (ksym) { case XK_Return: - passwd[len] = 0; + passwd[len] = '\0'; errno = 0; if (!(inputhash = crypt(passwd, hash))) fprintf(stderr, "slock: crypt: %s\n", strerror(errno)); @@ -177,7 +177,7 @@ readpw(Display *dpy, struct xrandr *rr, struct lock **locks, int nscreens, break; case XK_BackSpace: if (len) - passwd[len--] = 0; + passwd[len--] = '\0'; break; default: if (num && !iscntrl((int)buf[0]) &&