From 132dd25528ce073690f5489b38a0ab64044dd2e7 Mon Sep 17 00:00:00 2001
From: Patrick Hogan <pbhogan@gmail.com>
Date: Wed, 25 Apr 2012 11:19:25 -0500
Subject: Remove a bunch of unused variables.

Removed or commented out to stop compiler whining about them.

Signed-off-by: Patrick Hogan <pbhogan@gmail.com>
---
 src/vm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/vm.c')

diff --git a/src/vm.c b/src/vm.c
index 036d20287..f74aac1b8 100644
--- a/src/vm.c
+++ b/src/vm.c
@@ -877,9 +877,11 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
       int o  = (ax>>13)&0x1f;
       int r  = (ax>>12)&0x1;
       int m2 = (ax>>7)&0x1f;
+      /* unused
       int k  = (ax>>2)&0x1f;
       int kd = (ax>>1)&0x1;
       int b  = (ax>>0)& 0x1;
+      */
       int argc = mrb->ci->argc;
       mrb_value *argv = regs+1;
       int len = m1 + o + r + m2;
@@ -953,7 +955,6 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)
 
       if (mrb->exc) {
 	mrb_callinfo *ci;
-	int ridx;
 
       L_RAISE:
 	ci = mrb->ci;
-- 
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