From aa018fa6e3423dfc6a3f030785501d9bc15164e7 Mon Sep 17 00:00:00 2001
From: cristy <urban-warrior@git.imagemagick.org>
Date: Thu, 8 Apr 2010 23:03:54 +0000
Subject: [PATCH]

---
 magick/fx.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/magick/fx.c b/magick/fx.c
index 4ac16c7ad..f3b6396fd 100644
--- a/magick/fx.c
+++ b/magick/fx.c
@@ -2507,6 +2507,7 @@ static MagickRealType FxEvaluateSubexpression(FxInfo *fx_info,
           return((MagickRealType) j1((double) alpha));
         }
 #endif
+#if defined(MAGICKCORE_HAVE_J1)
       if (LocaleNCompare(expression,"jinc",4) == 0)
         {
           alpha=FxEvaluateSubexpression(fx_info,channel,x,y,expression+4,beta,
@@ -2517,6 +2518,7 @@ static MagickRealType FxEvaluateSubexpression(FxInfo *fx_info,
             (MagickPI*alpha));
           return(gamma);
         }
+#endif
       break;
     }
     case 'L':
-- 
2.50.1