From dbc44a2d45153760ee710f4ebcbd09f9ac196fea Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <lars@6xq.net>
Date: Fri, 13 Feb 2015 18:19:58 +0100
Subject: Remove unused variables, fix compiler warnings

---
 variations.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'variations.c')

diff --git a/variations.c b/variations.c
index 7c9d8c3..fe4f6b9 100644
--- a/variations.c
+++ b/variations.c
@@ -1824,9 +1824,6 @@ static double2 var97_flux (const double2 in, const flam3_iter_helper * const f,
     double avgr = weight * (2 + f->xform->flux_spread) * sqrt( sqrt(in[1]*in[1] + xpw*xpw) / sqrt(in[1]*in[1] + xmw*xmw));
     double avga = ( atan2(in[1], xmw) - atan2(in[1],xpw) ) * 0.5;
 
-    double s = sin(avga);
-    double c = cos(avga);
-
     return avgr * (double2) { cos(avga), sin(avga) };
 }
 
@@ -2046,7 +2043,7 @@ int apply_xform(flam3_genome *cp, int fn, const double4 p, double4 *q_ret, randc
 {
    flam3_iter_helper f;
    int var_n;
-   double next_color,s,s1;
+   double s1;
    double weight;
 
    f.rc = rc;
-- 
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