using eprint instead of fputs

diff --git a/main.c b/main.c
index 8ecf9fa..6f8914c 100644 (file)
--- a/main.c
+++ b/main.c
@@ -381,15 +381,12 @@ main(int argc, char *argv[]) {
        fd_set rd;
        XEvent ev;
 
-       if(argc == 2 && !strncmp("-v", argv[1], 3)) {
-               fputs("dwm-"VERSION", (C)opyright MMVI-MMVII Anselm R. Garbe\n", stdout);
-               exit(EXIT_SUCCESS);
-       }
+       if(argc == 2 && !strncmp("-v", argv[1], 3))
+               eprint("dwm-"VERSION", (C)opyright MMVI-MMVII Anselm R. Garbe\n");
        else if(argc != 1)
                eprint("usage: dwm [-v]\n");
        setlocale(LC_CTYPE, "");
-       dpy = XOpenDisplay(0);
-       if(!dpy)
+       if(!(dpy = XOpenDisplay(0)))
                eprint("dwm: cannot open display\n");
        xfd = ConnectionNumber(dpy);
        screen = DefaultScreen(dpy);