[3.0] afb0827 Fix an off-by-one in an error message

[Tollef Fog Heen]

commit afb0827a711c2b760c6f0cef94cb03b08794748a
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Oct 25 08:30:29 2012 +0000

    Fix an off-by-one in an error message

diff --git a/lib/libvcl/vcc_backend.c b/lib/libvcl/vcc_backend.c
index 655ee63..4897426 100644
--- a/lib/libvcl/vcc_backend.c
+++ b/lib/libvcl/vcc_backend.c
@@ -651,7 +651,7 @@ vcc_DefBackend(struct vcc *tl, const struct token *nm)
 	sym = VCC_GetSymbolTok(tl, nm, SYM_BACKEND);
 	AN(sym);
 	if (sym->ndef > 0) {
-		VSB_printf(tl->sb, "Backend %.*s redefined\n", PF(tl->t));
+		VSB_printf(tl->sb, "Backend %.*s redefined\n", PF(nm));
 		vcc_ErrWhere(tl, nm);
 		return;
 	}