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commit 9f7b413e3f54a2d1e021459d91cbd68c88cfdff3
parent 1dcac268d15b6b221bfb92abf508bf9191f28e37
Author: levi0x0 <levi0x0x@gmail.com>
Date:   Tue, 24 Feb 2015 23:31:14 +0200

Fix for barM.c the NULL pointer

Diffstat:
M
dwm.suckless.org/dwmstatus/barM.c
 | 
16
+++-------------

1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/dwm.suckless.org/dwmstatus/barM.c b/dwm.suckless.org/dwmstatus/barM.c
@@ -72,19 +72,9 @@ void XSetRoot(char *name) {
 int main(int argc, char **argv) {
         char status[MAXSTR];
 
-        /*append here your commands for the spawn function*/
-        char *ram = spawn("free -mh | awk 'NR==2{print $3\"/\"$2}'");
-        
-        /* Examples:
-                char *battery = spawn("/sys/class/power_supply/BAT1/capacity");
-                char *uname = spawn("uname");
-                char * battery_status= spawn("/sys/class/power_supply/BAT1/status");
-
-
-        XXX: DONT! forget to add the varibale to sprintf() 
-        */
-        
-        sprintf(status, "(%s) %s", ram, TimeADate());
+        sprintf(status, "(%s) %s",  spawn("free -mh | awk 'NR==2{print $3\"/\"$2}'"), 
+                        TimeADate());
+
         XSetRoot(status);
 
         /*sleep function*/