applied Gottox patch to simplify the resizing of col, instead of resizing the current area, it only resizes the master area in the future (seems more predictable)

config.mk

@@ -1,5 +1,5 @@
 # dwm version
-VERSION = 2.0
+VERSION = 2.1
 
 # Customize below to fit your system
 

dwm.1

@@ -63,10 +63,10 @@ Focus previous window.
 Zooms/cycles current window to/from master area (tiling mode), toggles maximization current window (floating mode).
 .TP
 .B Mod1-g
-Grow current area (tiling mode only).
+Grow master area (tiling mode only).
 .TP
 .B Mod1-s
-Shrink current area (tiling mode only).
+Shrink master area (tiling mode only).
 .TP
 .B Mod1-Shift-[1..n]
 Apply

view.c

@@ -196,24 +196,9 @@ isvisible(Client *c) {
 
 void
 resizecol(Arg *arg) {
-	unsigned int n;
-	Client *c;
-
-	for(n = 0, c = clients; c; c = c->next)
-		if(isvisible(c) && !c->isfloat)
-			n++;
-	if(!sel || sel->isfloat || n < 2 || (arrange == dofloat))
+	if(master + arg->i > 950 || master + arg->i < 50)
 		return;
-	if(sel == getnext(clients)) {
-		if(master + arg->i > 950 || master + arg->i < 50)
-			return;
-		master += arg->i;
-	}
-	else {
-		if(master - arg->i > 950 || master - arg->i < 50)
-			return;
-		master -= arg->i;
-	}
+	master += arg->i;
 	arrange();
 }