From f5e2750d3f0b36bae954360a1c15364fa179959c Mon Sep 17 00:00:00 2001
From: ypdn <106465805+ypdn@users.noreply.github.com>
Date: Sat, 6 Apr 2024 18:18:17 +0300
Subject: [PATCH] sam: fix crash after r command (#114)

---
 cmd/sam/sam.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/sam/sam.go b/cmd/sam/sam.go
index 594ca32..2223939 100644
--- a/cmd/sam/sam.go
+++ b/cmd/sam/sam.go
@@ -357,7 +357,7 @@ func edit(f *File, cmd rune) {
 	if cmd == 'e' || cmd == 'I' {
 		logdelete(f, Posn(0), f.b.nc)
 		addr.r.p2 = f.b.nc
-	} else if f.b.nc != 0 || (f.name.s[0] != 0 && Strcmp(&genstr, &f.name) != 0) {
+	} else if f.b.nc != 0 || (f.name.s != nil && Strcmp(&genstr, &f.name) != 0) {
 		empty = false
 	}
 	var err error