Fixed NPE exception when parsing styles of 0 length.

git-svn-id: https://svn.java.net/svn/svgsalamander~svn/trunk/svg-core@89 7dc7fa77-23fb-e6ad-8e2e-c86bd48ed22b

1 files changed, 8 insertions, 2 deletions

diff --git a/src/main/java/com/kitfox/svg/xml/XMLParseUtil.java b/src/main/java/com/kitfox/svg/xml/XMLParseUtil.java
index 3cf1a78..0d0121b 100644
--- a/src/main/java/com/kitfox/svg/xml/XMLParseUtil.java
+++ b/src/main/java/com/kitfox/svg/xml/XMLParseUtil.java
@@ -782,7 +782,7 @@ public class XMLParseUtil
     }

 

     /**

-     * Takes a CSS style string and retursn a hash of them.

+     * Takes a CSS style string and returns a hash of them.

      * @param styleString - A CSS formatted string of styles.  Eg,

      *     "font-size:12;fill:#d32c27;fill-rule:evenodd;stroke-width:1pt;"

      * @param map - A map to which these styles will be added

@@ -796,7 +796,13 @@ public class XMLParseUtil
 

         String[] styles = patSemi.split(styleString);

 

-        for (int i = 0; i < styles.length; i++) {

+        for (int i = 0; i < styles.length; i++)

+        {

+            if (styles[i].length() == 0)

+            {

+                continue;

+            }

+

             String[] vals = patColonSpace.split(styles[i]);

 

             matcherContent.reset(vals[0]);