[hackers] [slock] No need for oldc to be static || FRIGN

[git]

commit 6a1bd896356ae3b59053b5e458fdff62d076114b
Author:     FRIGN <d...@frign.de>
AuthorDate: Sun Oct 2 00:03:18 2016 +0200
Commit:     Markus Teich <markus.te...@stusta.mhn.de>
CommitDate: Mon Oct 10 20:40:13 2016 +0200

    No need for oldc to be static

diff --git a/slock.c b/slock.c
index 47d2e21..6dbf966 100644
--- a/slock.c
+++ b/slock.c
@@ -130,15 +130,15 @@ readpw(Display *dpy, struct xrandr *rr, struct lock 
**locks, int nscreens,
 {
        XRRScreenChangeNotifyEvent *rre;
        char buf[32], passwd[256], *inputhash;
-       int num, screen, running, failure;
+       int num, screen, running, failure, oldc;
        unsigned int len, color;
        KeySym ksym;
        XEvent ev;
-       static int oldc = INIT;
 
        len = 0;
        running = 1;
        failure = 0;
+       oldc = INIT;
 
        while (running && !XNextEvent(dpy, &ev)) {
                if (ev.type == KeyPress) {