wmii

commit b64f7f80ee0ce9e9defc260ec94ad183934b763e
parent 972e6adf8677a6583a8e3a1af3cae525ebc2cb3d
Author: Kris Maglione <jg@suckless.org>
Date:   Fri, 12 Dec 2008 14:20:13 -0500

Spawn wmiirc with /dev/null on stdin

Diffstat:
cmd/wmii/main.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/cmd/wmii/main.c b/cmd/wmii/main.c
@@ -7,6 +7,7 @@
 #include <X11/Xproto.h>
 #include <X11/cursorfont.h>
 #include <errno.h>
+#include <fcntl.h>
 #include <locale.h>
 #include <pwd.h>
 #include <signal.h>
@@ -291,10 +292,12 @@ spawn_command(const char *cmd) {
 		shell = passwd->pw_shell;
 		if(shell[0] != '/')
 			fatal("Shell is not an absolute path: %s", shell);
-
 		/* Run through the user's shell as a login shell */
 		p = smprint("-%s", strrchr(shell, '/') + 1);
 
+		close(0);
+		open("/dev/null", O_RDONLY);
+
 		execl(shell, p, "-c", cmd, nil);
 		fatal("Can't exec '%s': %r", cmd);
 		/* Not reached */