applied Gottox patches

[dwm.git] / tag.c

diff --git a/tag.c b/tag.c
index 962b484..798fd0a 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -1,5 +1,4 @@
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
+/* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
  * See LICENSE file for license details.
  */
 #include "dwm.h"
@@ -45,7 +44,7 @@ getprev(Client *c) {
 }
 
 void
-initrregs() {
+initrregs(void) {
        unsigned int i;
        regex_t *reg;
 
@@ -53,7 +52,6 @@ initrregs() {
                return;
        len = sizeof(rule) / sizeof(rule[0]);
        rreg = emallocz(len * sizeof(RReg));
-
        for(i = 0; i < len; i++) {
                if(rule[i].clpattern) {
                        reg = emallocz(sizeof(regex_t));
@@ -115,12 +113,11 @@ tag(Arg *arg) {
 
        if(!sel)
                return;
-
        for(i = 0; i < ntags; i++)
                sel->tags[i] = False;
        sel->tags[arg->i] = True;
        sel->weight = arg->i;
-       arrange(NULL);
+       arrange();
 }
 
 void
@@ -129,11 +126,10 @@ toggletag(Arg *arg) {
 
        if(!sel)
                return;
-
        sel->tags[arg->i] = !sel->tags[arg->i];
        for(i = 0; i < ntags && !sel->tags[i]; i++);
        if(i == ntags)
                sel->tags[arg->i] = True;
        sel->weight = (i == ntags) ? arg->i : i;
-       arrange(NULL);
+       arrange();
 }