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Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/11/19 19:37:20 UTC

svn commit: r1895184 - /pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java

Author: tilman
Date: Fri Nov 19 19:37:19 2021
New Revision: 1895184

URL: http://svn.apache.org/viewvc?rev=1895184&view=rev
Log:
PDFBOX-5326: fix log2, as suggested by Brian Blocher

Modified:
    pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java

Modified: pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java?rev=1895184&r1=1895183&r2=1895184&view=diff
==============================================================================
--- pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java (original)
+++ pdfbox/branches/2.0/fontbox/src/main/java/org/apache/fontbox/ttf/TTFSubsetter.java Fri Nov 19 19:37:19 2021
@@ -1087,6 +1087,6 @@ public final class TTFSubsetter
 
     private int log2(int num)
     {
-        return (int)Math.round(Math.log(num) / Math.log(2));
+        return (int) Math.floor(Math.log(num) / Math.log(2));
     }
 }