reviewed util.c
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util.c
3
util.c
@ -47,7 +47,8 @@ spawn(Arg *arg) {
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if(!arg->cmd)
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if(!arg->cmd)
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return;
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return;
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/* the double-fork construct avoids zombie processes */
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/* The double-fork construct avoids zombie processes and keeps the code
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* clean from stupid signal handlers. */
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if(fork() == 0) {
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if(fork() == 0) {
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if(fork() == 0) {
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if(fork() == 0) {
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if(dpy)
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if(dpy)
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