No need for oldc to be static - slock - My fancy fork of slock
  HTML git clone git://git.drkhsh.at/slock.git
   DIR Log
   DIR Files
   DIR Refs
   DIR README
   DIR LICENSE
       ---
   DIR commit 6a1bd896356ae3b59053b5e458fdff62d076114b
   DIR parent b099d2fd1868a5497069b85e5af0e6148077a6ba
  HTML Author: FRIGN <dev@frign.de>
       Date:   Sun,  2 Oct 2016 00:03:18 +0200
       
       No need for oldc to be static
       
       Diffstat:
         M slock.c                             |       4 ++--
       
       1 file changed, 2 insertions(+), 2 deletions(-)
       ---
   DIR diff --git 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) {