make usable screensize config const

9 years ago · 67ec8b1547
parent 8b52c85dd1
commit 67ec8b1547
1 changed files with 2 additions and 2 deletions
--- a/config.def.h
+++ b/config.def.h
@ -12,8 +12,8 @@ static const char *fgcol = "#000000";
 static const char *bgcol = "#FFFFFF";

 /* how much screen estate is to be used at max for the content */
-static float usablewidth = 0.75;
-static float usableheight = 0.75;
+static const float usablewidth = 0.75;
+static const float usableheight = 0.75;

 static Mousekey mshortcuts[] = {
 	/* button         function        argument */