dwm

my fork of dwm
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commit a372248b803e92e6e781d26703a7fee96550ef3a
parent 69e7d7dfd3b07431bf5e5c6e4814665529554031
Author: garbeam@gmail.com <unknown>
Date:   Wed, 27 Jul 2011 19:59:10 +0200

applied anonymous code cleanup patch
Diffstat:
Mdwm.c | 22+++++++++-------------
1 file changed, 9 insertions(+), 13 deletions(-)
diff --git a/dwm.c b/dwm.c
@@ -433,9 +433,9 @@ buttonpress(XEvent *e) {
     }
     if(ev->window == selmon->barwin) {
         i = x = 0;
-        do {
+        do
             x += TEXTW(tags[i]);
-        } while(ev->x >= x && ++i < LENGTH(tags));
+        while(ev->x >= x && ++i < LENGTH(tags));
         if(i < LENGTH(tags)) {
             click = ClkTagBar;
             arg.ui = 1 << i;
@@ -720,12 +720,10 @@ dirtomon(int dir) {
         if(!(m = selmon->next))
             m = mons;
     }
-    else {
-        if(selmon == mons)
-            for(m = mons; m->next; m = m->next);
-        else
-            for(m = mons; m->next != selmon; m = m->next);
-    }
+    else if(selmon == mons)
+        for(m = mons; m->next; m = m->next);
+    else
+        for(m = mons; m->next != selmon; m = m->next);
     return m;
 }
 
@@ -1017,12 +1015,11 @@ grabkeys(void) {
         KeyCode code;
 
         XUngrabKey(dpy, AnyKey, AnyModifier, root);
-        for(i = 0; i < LENGTH(keys); i++) {
+        for(i = 0; i < LENGTH(keys); i++)
             if((code = XKeysymToKeycode(dpy, keys[i].keysym)))
                 for(j = 0; j < LENGTH(modifiers); j++)
                     XGrabKey(dpy, code, keys[i].mod | modifiers[j], root,
                          True, GrabModeAsync, GrabModeAsync);
-        }
     }
 }
 
@@ -1031,7 +1028,6 @@ initfont(const char *fontstr) {
     char *def, **missing;
     int n;
 
-    missing = NULL;
     dc.font.set = XCreateFontSet(dpy, fontstr, &missing, &n, &def);
     if(missing) {
         while(n--)
@@ -1311,6 +1307,7 @@ ptrtomon(int x, int y) {
             return m;
     return selmon;
 }
+
 void
 quit(const Arg *arg) {
     running = False;
@@ -1415,10 +1412,9 @@ run(void) {
     XEvent ev;
     /* main event loop */
     XSync(dpy, False);
-    while(running && !XNextEvent(dpy, &ev)) {
+    while(running && !XNextEvent(dpy, &ev))
         if(handler[ev.type])
             handler[ev.type](&ev); /* call handler */
-    }
 }
 
 void