Commit ea1d15bf8 for imagemagick.org

commit ea1d15bf80a4673e271699e3ef630be1d8902c31
Author: Dirk Lemstra <dirk@lemstra.org>
Date:   Sat Apr 18 12:36:22 2026 +0200

    Make another variable volatile.

diff --git a/coders/png.c b/coders/png.c
index 72eed711a..8dc65e373 100644
--- a/coders/png.c
+++ b/coders/png.c
@@ -8028,9 +8028,12 @@ static MagickBooleanType WriteOnePNGImage(MngWriteInfo *mng_info,
     matte,

     ping_exclude_iCCP,
-    ping_exclude_zCCP,
+    ping_exclude_zCCP;

-    ping_have_blob,
+  volatile MagickBooleanType
+    ping_have_blob;
+
+  MagickBooleanType
     ping_have_cheap_transparency,
     ping_have_color,
     ping_have_non_bw,