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| author | Simon Steiner <ssteiner@apache.org> | 2017-06-08 10:11:33 +0000 |
|---|---|---|
| committer | Simon Steiner <ssteiner@apache.org> | 2017-06-08 10:11:33 +0000 |
| commit | ff4455dd4bbb746c88f8991118d64dfedec86666 (patch) | |
| tree | 6ac7c8bbd24ba4809916752fb0d66604bcc31940 /fop-core/src | |
| parent | a9f1a8fd0794a47d19f286b92bf0e927dfa736e4 (diff) | |
| download | xmlgraphics-fop-ff4455dd4bbb746c88f8991118d64dfedec86666.tar.gz xmlgraphics-fop-ff4455dd4bbb746c88f8991118d64dfedec86666.zip | |
FOP-2712: NoSuchElementException on changing IPD
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@1798040 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'fop-core/src')
| -rw-r--r-- | fop-core/src/main/java/org/apache/fop/layoutmgr/AbstractBreaker.java | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fop-core/src/main/java/org/apache/fop/layoutmgr/AbstractBreaker.java b/fop-core/src/main/java/org/apache/fop/layoutmgr/AbstractBreaker.java index 25fa35885..4139ee094 100644 --- a/fop-core/src/main/java/org/apache/fop/layoutmgr/AbstractBreaker.java +++ b/fop-core/src/main/java/org/apache/fop/layoutmgr/AbstractBreaker.java @@ -778,10 +778,12 @@ public abstract class AbstractBreaker { * Remove the last 3 penalty-filler-forced break elements that were added by * the Knuth algorithm. They will be re-added later on. */ - ListIterator iter = returnedList.listIterator(returnedList.size()); - for (int i = 0; i < 3; i++) { - iter.previous(); - iter.remove(); + if (returnedList.size() > 2) { + ListIterator iter = returnedList.listIterator(returnedList.size()); + for (int i = 0; i < 3; i++) { + iter.previous(); + iter.remove(); + } } } else { returnedList = getNextKnuthElements(childLC, alignment, positionAtIPDChange, |