From a94a2f6d55fc9262e0e7dc2cf94748d2ed0b3024 Mon Sep 17 00:00:00 2001
From: Matthew Flatt <mflatt@racket-lang.org>
Date: Fri, 13 Jul 2012 07:48:17 -0600
Subject: [PATCH] avoid compiler warning

---
 src/racket/src/jitcall.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/racket/src/jitcall.c b/src/racket/src/jitcall.c
index e4541149a4..f14880122b 100644
--- a/src/racket/src/jitcall.c
+++ b/src/racket/src/jitcall.c
@@ -2029,16 +2029,15 @@ int scheme_generate_app(Scheme_App_Rec *app, Scheme_Object **alt_rands, int num_
         else
           (void)jit_calli(sjc.apply_to_list_code);
       } else {
-        GC_CAN_IGNORE jit_insn *refdone;
+        GC_CAN_IGNORE jit_insn *refdone = NULL;
 
 #ifdef USE_FLONUM_UNBOXING
         if (unboxed_code) {
           generate_call_path_with_unboxes(jitter, direct_flostack_offset, unboxed_code, &refdone,
                                           num_rands, direct_data, rator);
           CHECK_LIMIT();
-        } else
+        }
 #endif
-          refdone = NULL;
 
         (void)jit_calli(code);