From: Wolfgang Bumiller <blub@speed.at>
Date: Wed, 16 Jan 2013 20:04:08 +0000 (+0100)
Subject: fix an off-by-one bug when copying varargs
X-Git-Tag: before-library~244
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=81f3a6d1864d9fe43672ee7fa1a07773366526ba;p=xonotic%2Fgmqcc.git

fix an off-by-one bug when copying varargs
---

diff --git a/ir.c b/ir.c
index 46e7489..897c602 100644
--- a/ir.c
+++ b/ir.c
@@ -3200,7 +3200,7 @@ static bool gen_function_varargs_copy(ir_function *self)
             code_push_statement(&stmt, self->context.line);
             continue;
         }
-        ext = i - 8;
+        ext = i - 9;
         if (ext >= vec_size(ir->extparams))
             ir_gen_extparam(ir);