fix reading the author field.

[lyx.git] / src / coordcache.h

diff --git a/src/coordcache.h b/src/coordcache.h
index 639563036db078a6b1fe53d264886927e28a371c..82081cd3136851e047969af525cb014b4bc7686b 100644 (file)
--- a/src/coordcache.h
+++ b/src/coordcache.h
@@ -9,6 +9,11 @@
 
 #include <map>
 
+
+// All positions cached in this cache are only valid between subsequent
+// updated. (x,y) == (0,0) is the upper left screen corner, x increases
+// to the right, y increases downwords.
+
 void lyxbreaker(void const * data, const char * hint, int size);
 
 struct Point {