From: Wolfgang Bumiller <wolfgang.linux@bumiller.com>
Date: Wed, 4 Jul 2012 11:16:15 +0000 (+0200)
Subject: Don't die on functions with no variables
X-Git-Tag: 0.1-rc1~457
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=7245b675b2e4541f9fd7c9b3cb983c7d7b831c48;p=xonotic%2Fgmqcc.git

Don't die on functions with no variables
---

diff --git a/ir.c b/ir.c
index eeb55ce..557a821 100644
--- a/ir.c
+++ b/ir.c
@@ -1663,6 +1663,9 @@ bool ir_function_allocate_locals(ir_function *self)
 
     function_allocator alloc;
 
+    if (!self->locals_count)
+        return true;
+
     MEM_VECTOR_INIT(&alloc, locals);
     MEM_VECTOR_INIT(&alloc, sizes);
     MEM_VECTOR_INIT(&alloc, positions);