st -v: remove years and copyright text

[st.git] / x.c

diff --git a/x.c b/x.c
index 12bc86b81cb03c663381965eddb664b3015884e6..f0195c900477b665bdada304cc9a48f4e04bf5c4 100644 (file)
--- a/x.c
+++ b/x.c
@@ -618,6 +618,9 @@ selrequest(XEvent *e)
 void
 setsel(char *str, Time t)
 {
+       if (!str)
+               return;
+
        free(xsel.primary);
        xsel.primary = str;
 
@@ -1922,7 +1925,7 @@ main(int argc, char *argv[])
                opt_embed = EARGF(usage());
                break;
        case 'v':
-               die("%s " VERSION " (c) 2010-2016 st engineers\n", argv0);
+               die("%s " VERSION "\n", argv0);
                break;
        default:
                usage();