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JAL-147 extract local variable for ease of debugging
[jalview.git]
/
src
/
jalview
/
viewmodel
/
ViewportRanges.java
diff --git
a/src/jalview/viewmodel/ViewportRanges.java
b/src/jalview/viewmodel/ViewportRanges.java
index
36e598f
..
abbc24c
100644
(file)
--- a/
src/jalview/viewmodel/ViewportRanges.java
+++ b/
src/jalview/viewmodel/ViewportRanges.java
@@
-227,9
+227,10
@@
public class ViewportRanges extends ViewportProperties
public void setStartEndSeq(int start, int end)
{
int oldstartseq = this.startSeq;
public void setStartEndSeq(int start, int end)
{
int oldstartseq = this.startSeq;
- if (start > getVisibleAlignmentHeight() - 1)
+ int visibleHeight = getVisibleAlignmentHeight();
+ if (start > visibleHeight - 1)
{
{
- startSeq = Math.max(getVisibleAlignmentHeight() - 1, 0);
+ startSeq = Math.max(visibleHeight - 1, 0);
}
else if (start < 0)
{
}
else if (start < 0)
{
@@
-241,9
+242,9
@@
public class ViewportRanges extends ViewportProperties
}
int oldendseq = this.endSeq;
}
int oldendseq = this.endSeq;
- if (end >= getVisibleAlignmentHeight())
+ if (end >= visibleHeight)
{
{
- endSeq = Math.max(getVisibleAlignmentHeight() - 1, 0);
+ endSeq = Math.max(visibleHeight - 1, 0);
}
else if (end < 0)
{
}
else if (end < 0)
{