X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=x.c;h=f0195c900477b665bdada304cc9a48f4e04bf5c4;hb=bd3f7fd84270025696790512cf3c2dafaf5bc77f;hp=12bc86b81cb03c663381965eddb664b3015884e6;hpb=5345db3c9be1a22ca19202035b881b951c2f0f9e;p=st.git

diff --git a/x.c b/x.c
index 12bc86b..f0195c9 100644
--- 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();