Fixup segfault on 'kill -q'
This commit is contained in:
parent
c774efe317
commit
8f4ef159f0
@ -32,8 +32,8 @@
|
||||
#include <unistd.h>
|
||||
#include "busybox.h"
|
||||
|
||||
static const int KILL = 0;
|
||||
static const int KILLALL = 1;
|
||||
#define KILL 0
|
||||
#define KILLALL 1
|
||||
|
||||
extern int kill_main(int argc, char **argv)
|
||||
{
|
||||
@ -43,7 +43,7 @@ extern int kill_main(int argc, char **argv)
|
||||
|
||||
#ifdef CONFIG_KILLALL
|
||||
/* Figure out what we are trying to do here */
|
||||
whichApp = (strcmp(bb_applet_name, "killall") == 0)? KILLALL : KILL;
|
||||
whichApp = (strcmp(bb_applet_name, "killall") == 0)? KILLALL : KILL;
|
||||
#else
|
||||
whichApp = KILL;
|
||||
#endif
|
||||
@ -91,7 +91,7 @@ extern int kill_main(int argc, char **argv)
|
||||
quiet++;
|
||||
argv++;
|
||||
argc--;
|
||||
if(argv[1][0] != '-'){
|
||||
if(argc<2 || argv[1][0] != '-'){
|
||||
goto do_it_now;
|
||||
}
|
||||
}
|
||||
@ -118,7 +118,7 @@ do_it_now:
|
||||
argv++;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
#ifdef CONFIG_KILLALL
|
||||
else {
|
||||
pid_t myPid=getpid();
|
||||
|
Loading…
Reference in New Issue
Block a user