summaryrefslogtreecommitdiff
path: root/src/guichan/widgets/dropdown.cpp
diff options
context:
space:
mode:
authorAndrei Karas <akaras@inbox.ru>2012-08-26 21:29:59 +0300
committerAndrei Karas <akaras@inbox.ru>2012-08-26 21:29:59 +0300
commita33a8dc48761d7cb2b4c1c468e1e3b188bcbf709 (patch)
tree1b1e98a615e2c03641c99b66cb4667b56f7087c3 /src/guichan/widgets/dropdown.cpp
parent012a10fd8153f3ddb775dde1e4dba4456f2aa9de (diff)
downloadmv-a33a8dc48761d7cb2b4c1c468e1e3b188bcbf709.tar.gz
mv-a33a8dc48761d7cb2b4c1c468e1e3b188bcbf709.tar.bz2
mv-a33a8dc48761d7cb2b4c1c468e1e3b188bcbf709.tar.xz
mv-a33a8dc48761d7cb2b4c1c468e1e3b188bcbf709.zip
Add const to some classes.
Diffstat (limited to 'src/guichan/widgets/dropdown.cpp')
-rw-r--r--src/guichan/widgets/dropdown.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/guichan/widgets/dropdown.cpp b/src/guichan/widgets/dropdown.cpp
index 9f2180a72..0cd979adc 100644
--- a/src/guichan/widgets/dropdown.cpp
+++ b/src/guichan/widgets/dropdown.cpp
@@ -230,10 +230,10 @@ namespace gcn
if (!mListBox)
throw GCN_EXCEPTION("List box has been deleted.");
- int listBoxHeight = mListBox->getHeight();
+ const int listBoxHeight = mListBox->getHeight();
// We add 2 for the border
- int h2 = getFont()->getHeight() + 2;
+ const int h2 = getFont()->getHeight() + 2;
setHeight(h2);
@@ -242,7 +242,7 @@ namespace gcn
if (mDroppedDown && getParent())
{
- int h = getParent()->getChildrenArea().height - getY();
+ const int h = getParent()->getChildrenArea().height - getY();
if (listBoxHeight > h - h2 - 2)
{