X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=util.c;h=4914cf5696ff3a74d03afe35bae128bc7ed358b4;hp=b786480724e0648e16660dca22d8fb44498e7adf;hb=2c477cf66147d369ae8ff17acdce743c6811ee6a;hpb=986ca73074ef165880c75ee46a4eb6a1b328dc5b diff --git a/util.c b/util.c index b786480..4914cf5 100644 --- a/util.c +++ b/util.c @@ -30,12 +30,12 @@ eprint(const char *errstr, ...) { } void -spawn(Arg arg) { +spawn(const char *arg) { static char *shell = NULL; if(!shell && !(shell = getenv("SHELL"))) shell = "/bin/sh"; - if(!arg.cmd) + if(!arg) return; /* The double-fork construct avoids zombie processes and keeps the code * clean from stupid signal handlers. */ @@ -44,8 +44,8 @@ spawn(Arg arg) { if(dpy) close(ConnectionNumber(dpy)); setsid(); - execl(shell, shell, "-c", arg.cmd, (char *)NULL); - fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg.cmd); + execl(shell, shell, "-c", arg, (char *)NULL); + fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg); perror(" failed"); } exit(0);