small fix of Vincent's patch - 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 ff79c382c5d1c83c8e771223cbb99bc0e87be697
   DIR parent 27d8d248275ca3eb63882202dcc21ecf2f81e72a
  HTML Author: arg@mig29 <unknown>
       Date:   Tue, 31 Oct 2006 08:43:25 +0100
       
       small fix of Vincent's patch
       Diffstat:
         M config.mk                           |       2 +-
         M slock.c                             |      13 ++++++-------
       
       2 files changed, 7 insertions(+), 8 deletions(-)
       ---
   DIR diff --git a/config.mk b/config.mk
       @@ -1,5 +1,5 @@
        # slock version
       -VERSION = 0.2
       +VERSION = 0.3
        
        # Customize below to fit your system
        
   DIR diff --git a/slock.c b/slock.c
       @@ -2,6 +2,9 @@
         * See LICENSE file for license details.
         */
        #define _XOPEN_SOURCE 500
       +#if HAVE_SHADOW_H
       +#include <shadow.h>
       +#endif
        
        #include <ctype.h>
        #include <pwd.h>
       @@ -9,9 +12,6 @@
        #include <stdio.h>
        #include <string.h>
        #include <unistd.h>
       -#if HAVE_SHADOW_H
       -#include <shadow.h>
       -#endif
        #include <sys/types.h>
        #include <X11/keysym.h>
        #include <X11/Xlib.h>
       @@ -75,8 +75,6 @@ main(int argc, char **argv) {
                screen = DefaultScreen(dpy);
        
                /* init */
       -        len = 0;
       -
                wa.override_redirect = 1;
                wa.background_pixel = BlackPixel(dpy, screen);
                w = XCreateWindow(dpy, RootWindow(dpy, screen), 0, 0,
       @@ -96,6 +94,7 @@ main(int argc, char **argv) {
                        GrabModeAsync, CurrentTime) != GrabSuccess); len--)
                        usleep(1000);
                running = running && (len > 0);
       +        len = 0;
                XMapRaised(dpy, w);
                XSync(dpy, False);
        
       @@ -120,11 +119,11 @@ main(int argc, char **argv) {
                                        break;
                                case XK_BackSpace:
                                        if(len)
       -                                  --len;
       +                                        --len;
                                        break;
                                default:
                                        if(num && !iscntrl((int) buf[0])) {
       -                                        memcpy(passwd + len,buf,num);
       +                                        memcpy(passwd + len, buf, num);
                                                len += num;
                                        }
                                        break;