From 6cb123bb99d496b1714a76a6c8ec4760867cdd7a Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Mon, 16 May 2011 02:41:47 +0200
Subject: [PATCH] Fix compiler warning.

---
 src/lj_ccall.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lj_ccall.c b/src/lj_ccall.c
index da7b4738..6a163b0e 100644
--- a/src/lj_ccall.c
+++ b/src/lj_ccall.c
@@ -524,6 +524,8 @@ static int ccall_set_args(lua_State *L, CTState *cts, CType *ct,
       cc->fpr[nfpr-1].d[0] = cc->fpr[nfpr-2].d[1];  /* Split complex double. */
       cc->fpr[nfpr-2].d[1] = 0;
     }
+#else
+    UNUSED(isfp);
 #endif
   }
   if (fid) lj_err_caller(L, LJ_ERR_FFI_NUMARG);  /* Too few arguments. */