From 3b1e582fc6dc1904a28b1cf71ea0b7e1c47f3f35 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Wed, 26 Jun 2013 02:28:16 +0200 Subject: samterm: fix crash on scroll when there is no layer (thanks BurnZeZ) --- sys/src/cmd/samterm/main.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'sys/src/cmd/samterm') diff --git a/sys/src/cmd/samterm/main.c b/sys/src/cmd/samterm/main.c index 6ee72c94a..6f47e455c 100644 --- a/sys/src/cmd/samterm/main.c +++ b/sys/src/cmd/samterm/main.c @@ -310,6 +310,9 @@ scrorigin(Flayer *l, int but, long p0) { Text *t=(Text *)l->user1; + if(t->tag == Untagged) + return; + switch(but){ case 1: outTsll(Torigin, t->tag, l->origin, p0); -- cgit v1.2.3