fixed some issues due to the Arg->const char * transition

diff --git a/event.c b/event.c
index ae08f86..acf1b01 100644 (file)
--- a/event.c
+++ b/event.c
@@ -113,29 +113,29 @@ resizemouse(Client *c) {
 
 static void
 buttonpress(XEvent *e) {
-       static char arg[8];
-       int i, x;
+       static char buf[32];
+       unsigned int i, x;
        Client *c;
        XButtonPressedEvent *ev = &e->xbutton;
 
-       arg[0] = 0;
+       buf[0] = 0;
        if(barwin == ev->window) {
                x = 0;
                for(i = 0; i < ntags; i++) {
                        x += textw(tags[i]);
                        if(ev->x < x) {
-                               snprintf(arg, sizeof arg, "%d", i);
+                               snprintf(buf, sizeof buf, "%d", i);
                                if(ev->button == Button1) {
                                        if(ev->state & MODKEY)
-                                               tag(arg);
+                                               tag(buf);
                                        else
-                                               view(arg);
+                                               view(buf);
                                }
                                else if(ev->button == Button3) {
                                        if(ev->state & MODKEY)
-                                               toggletag(arg);
+                                               toggletag(buf);
                                        else
-                                               toggleview(arg);
+                                               toggleview(buf);
                                }
                                return;
                        }
@@ -143,7 +143,7 @@ buttonpress(XEvent *e) {
                if(ev->x < x + blw)
                        switch(ev->button) {
                        case Button1:
-                               setlayout("-1");
+                               setlayout(NULL);
                                break;
                        }
        }

diff --git a/layout.c b/layout.c
index 8b4c940..21ee99c 100644 (file)
--- a/layout.c
+++ b/layout.c
@@ -2,6 +2,7 @@
  * See LICENSE file for license details.
  */
 #include "dwm.h"
+#include <stdlib.h>
 
 unsigned int blw = 0;
 Layout *lt = NULL;