commit ec4e644e76843ca7694ac9593e577766d14d4dd6
author Cristy <urban-warrior@imagemagick.org> Mon Jun 24 10:58:25 2019 -0400
committer Cristy <urban-warrior@imagemagick.org> Mon Jun 24 10:58:25 2019 -0400
tree 76bb55c11db1a2f26584c5b0ae95ac3e9f2c0158
parent e5516468521da39695a150eacc968203f5c55683

Clone rather than copy window title

MagickCore/display.c

diff --git a/MagickCore/display.c b/MagickCore/display.c
index 9323097..d60fa94 100644
--- a/MagickCore/display.c
+++ b/MagickCore/display.c
@@ -14724,29 +14724,30 @@
 
       title=InterpretImageProperties(resource_info->image_info,display_image,
         resource_info->title,exception);
-      (void) CopyMagickString(windows->image.name,title,MagickPathExtent);
-      (void) CopyMagickString(windows->image.icon_name,title,MagickPathExtent);
+      (void) CloneString(&windows->image.name,title);
+      (void) CloneString(&windows->image.icon_name,title);
       title=DestroyString(title);
     }
   else
     {
       char
-        filename[MagickPathExtent];
+        filename[MagickPathExtent],
+        window_name[MagickPathExtent];
 
       /*
         Window name is the base of the filename.
       */
       GetPathComponent(display_image->magick_filename,TailPath,filename);
       if (display_image->scene == 0)
-        (void) FormatLocaleString(windows->image.name,MagickPathExtent,
-          "%s: %s",MagickPackageName,filename);
+        (void) FormatLocaleString(window_name,MagickPathExtent,"%s: %s",
+          MagickPackageName,filename);
       else
-        (void) FormatLocaleString(windows->image.name,MagickPathExtent,
+        (void) FormatLocaleString(window_name,MagickPathExtent,
           "%s: %s[scene: %.20g frames: %.20g]",MagickPackageName,filename,
           (double) display_image->scene,(double) GetImageListLength(
           display_image));
-      (void) CopyMagickString(windows->image.icon_name,filename,
-        MagickPathExtent);
+      (void) CloneString(&windows->image.name,window_name);
+      (void) CloneString(&windows->image.icon_name,filename);
     }
   if (resource_info->immutable)
     windows->image.immutable=MagickTrue;