You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@pdfbox.apache.org by ti...@apache.org on 2021/03/02 04:06:30 UTC

svn commit: r1887072 - /pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java

Author: tilman
Date: Tue Mar  2 04:06:29 2021
New Revision: 1887072

URL: http://svn.apache.org/viewvc?rev=1887072&view=rev
Log:
PDFBOX-4892: avoid div by zero, as suggested by Potkis; closes #106

Modified:
    pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java

Modified: pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java
URL: http://svn.apache.org/viewvc/pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java?rev=1887072&r1=1887071&r2=1887072&view=diff
==============================================================================
--- pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java (original)
+++ pdfbox/branches/2.0/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDCIDFont.java Tue Mar  2 04:06:29 2021
@@ -338,7 +338,10 @@ public abstract class PDCIDFont implemen
                     }
                 }
             }
-            averageWidth = totalWidths / characterCount;
+            if (characterCount != 0)
+            {
+                averageWidth = totalWidths / characterCount;
+            }
             if (averageWidth <= 0 || Float.isNaN(averageWidth))
             {
                 averageWidth = getDefaultWidth();