locale update

diff --git a/dwm.c b/dwm.c
index b7e937d..0691029 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -1704,7 +1704,9 @@ main(int argc, char *argv[]) {
        else if(argc != 1)
                eprint("usage: dwm [-v]\n");
 
-       setlocale(LC_CTYPE, "");
+       if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
+               fprintf(stderr, "warning: no locale support\n");
+
        if(!(dpy = XOpenDisplay(0)))
                eprint("dwm: cannot open display\n");