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authorLeif Åstrand <leif@vaadin.com>2014-07-15 16:11:40 +0300
committerVaadin Code Review <review@vaadin.com>2014-07-17 08:18:18 +0000
commit2c1d7bdbc2e284264b485fbcf7d9f3d1ef3180f2 (patch)
tree1efca4a2aee81b76f5a9df587e910507bd3be067 /server/src/com/vaadin/ui/components
parentb8255a873283b610844b7dc9a535d2a0cd144844 (diff)
downloadvaadin-framework-2c1d7bdbc2e284264b485fbcf7d9f3d1ef3180f2.tar.gz
vaadin-framework-2c1d7bdbc2e284264b485fbcf7d9f3d1ef3180f2.zip
Add asserts checking for negative container sizes (#14232)
Change-Id: I5b6298be367e4fe820320a5e3fd6bf5aaa7e2047
Diffstat (limited to 'server/src/com/vaadin/ui/components')
-rw-r--r--server/src/com/vaadin/ui/components/calendar/ContainerEventProvider.java1
1 files changed, 1 insertions, 0 deletions
diff --git a/server/src/com/vaadin/ui/components/calendar/ContainerEventProvider.java b/server/src/com/vaadin/ui/components/calendar/ContainerEventProvider.java
index 7c19395df2..a8804caedb 100644
--- a/server/src/com/vaadin/ui/components/calendar/ContainerEventProvider.java
+++ b/server/src/com/vaadin/ui/components/calendar/ContainerEventProvider.java
@@ -262,6 +262,7 @@ public class ContainerEventProvider implements CalendarEditableEventProvider,
private int[] getFirstAndLastEventIndex(Date start, Date end) {
int startIndex = 0;
int size = container.size();
+ assert size >= 0;
int endIndex = size - 1;
if (start != null) {