hg: jdk7/2d/jdk: 5106550: PNG writer merge standard metadata fails for TextEntry sans #IMPLIED attributes

[andrew.brygin at sun.com]

Changeset: 9d14b0582e1a
Author:    bae
Date:      2008-12-12 17:38 +0300
URL:       http://hg.openjdk.java.net/jdk7/2d/jdk/rev/9d14b0582e1a

5106550: PNG writer merge standard metadata fails for TextEntry sans #IMPLIED attributes
Reviewed-by: igor, prr
Contributed-by: Martin von Gagern <martin.vgagern at gmx.net>

! src/share/classes/com/sun/imageio/plugins/png/PNGMetadata.java
+ test/javax/imageio/plugins/png/MergeStdCommentTest.java