From a40fff3ad3ed1e6af8af93c71026a7ed00530c1d Mon Sep 17 00:00:00 2001
From: Dirk Lemstra <dirk@lemstra.org>
Date: Tue, 26 Mar 2019 10:01:04 +0100
Subject: [PATCH] Removed invalid typecast.

---
 coders/png.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/coders/png.c b/coders/png.c
index 76e36126f..5957c576f 100644
--- a/coders/png.c
+++ b/coders/png.c
@@ -2845,7 +2845,7 @@ static Image *ReadOnePNGImage(MngInfo *mng_info,
 
      if (png_get_gAMA(ping,ping_info,&file_gamma))
        {
-         image->gamma=(float) file_gamma;
+         image->gamma=file_gamma;
          if (logging != MagickFalse)
            (void) LogMagickEvent(CoderEvent,GetMagickModule(),
              "    Reading PNG gAMA chunk: gamma: %f",file_gamma);
-- 
2.50.1