Documentation update: Make some comments more understandable, more docs

2009-03-01 22:00:54 +01:00
parent 6868534fcb
commit ac6567c0a6
2 changed files with 12 additions and 6 deletions
--- a/src/layout.c
+++ b/src/layout.c
@ -28,7 +28,7 @@
   th new one and returns true if it changed */
 #define HAS_CHANGED(value, new) (old_value = value, old_value != (value = new))

-int old_value;
+static int old_value;

 /*
 * Gets the unoccupied space (= space which is available for windows which were resized by the user)