From 0608d3f16aa479a00b55dd0a4807f703d8e9b14f Mon Sep 17 00:00:00 2001
From: Sebastian Herbszt <herbszt@gmx.de>
Date: Tue, 9 Dec 2014 00:09:23 +0100
Subject: negate: remove unused variables

Remove unused variables.

Signed-off-by: Sebastian Herbszt <herbszt@gmx.de>

diff --git a/plugins/negate.c b/plugins/negate.c
index beaed1e..b320e35 100644
--- a/plugins/negate.c
+++ b/plugins/negate.c
@@ -59,8 +59,8 @@ static int state[4] = {
 int
 main (int argc, char **argv)
 {
-	int found = 0, result = STATE_UNKNOWN;
-	char *buf, *sub;
+	int result = STATE_UNKNOWN;
+	char *sub;
 	char **command_line;
 	output chld_out, chld_err;
 	int i;
-- 
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