Minor cleanup: declaring PollingManager::sendChanges() as const.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2579 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/unix/x0vncserver/PollingManager.h b/unix/x0vncserver/PollingManager.h
index 2ed9ff5..e106f79 100644
--- a/unix/x0vncserver/PollingManager.h
+++ b/unix/x0vncserver/PollingManager.h
@@ -85,7 +85,7 @@
int checkRow(int x, int y, int w);
int checkColumn(int x, int y, int h, bool *pChangeFlags);
- int sendChanges(VNCServer *server);
+ int sendChanges(VNCServer *server) const;
// Check neighboring tiles and update m_changeFlags[].
void checkNeighbors();