small changes to README

[dwm.git] / util.c

diff --git a/util.c b/util.c
index 1d37906..0a5bd96 100644 (file)
--- a/util.c
+++ b/util.c
@@ -14,7 +14,7 @@
 #include "wm.h"
 
 void
 #include "wm.h"
 
 void

-error(char *errstr, ...) {
+error(const char *errstr, ...) {

        va_list ap;
        va_start(ap, errstr);
        vfprintf(stderr, errstr, ap);
        va_list ap;
        va_start(ap, errstr);
        vfprintf(stderr, errstr, ap);


@@ -75,7 +75,7 @@ swap(void **p1, void **p2)
 }
 
 void
 }
 
 void

-spawn(Display *dpy, char *argv[])
+spawn(char *argv[])

 {
        if(!argv || !argv[0])
                return;
 {
        if(!argv || !argv[0])
                return;


@@ -85,7 +85,7 @@ spawn(Display *dpy, char *argv[])
                                close(ConnectionNumber(dpy));
                        setsid();
                        execvp(argv[0], argv);
                                close(ConnectionNumber(dpy));
                        setsid();
                        execvp(argv[0], argv);

-                       fprintf(stderr, "gridwm: execvp %s", argv[0]);
+                       fprintf(stderr, "dwm: execvp %s", argv[0]);

                        perror(" failed");
                }
                exit (0);
                        perror(" failed");
                }
                exit (0);