hwpf: Ignore null argument in PicturesTable.hasPicture

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1037670 13f79535-47bb-0310-9956-ffa450edef68
2010-11-22 11:10:01 +00:00 · 2010-11-22 11:10:01 +00:00 · 1c64221e5a
commit 1c64221e5a
parent e994534f3e
1 changed files with 4 additions and 0 deletions
--- a/src/scratchpad/src/org/apache/poi/hwpf/model/PicturesTable.java
+++ b/src/scratchpad/src/org/apache/poi/hwpf/model/PicturesTable.java
@ -87,6 +87,10 @@ public final class PicturesTable
   * @param run
   */
  public boolean hasPicture(CharacterRun run) {
+    if (run==null) {
+        return false;
+    }
+
    if (run.isSpecialCharacter() && !run.isObj() && !run.isOle2() && !run.isData()) {
       // Image should be in it's own run, or in a run with the end-of-special marker
       if("\u0001".equals(run.text()) || "\u0001\u0015".equals(run.text())) {