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Fixup segfault on 'kill -q'

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This commit is contained in:
Eric Andersen 2003-08-06 07:43:58 +00:00
parent c774efe317
commit 8f4ef159f0
1 changed files with 5 additions and 5 deletions
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10
procps/kill.c
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@ -32,8 +32,8 @@
#include <unistd.h> #include <unistd.h>
#include "busybox.h" #include "busybox.h"
static const int KILL = 0; #define KILL 0
static const int KILLALL = 1; #define KILLALL 1
extern int kill_main(int argc, char **argv) extern int kill_main(int argc, char **argv)
{ {
@ -43,7 +43,7 @@ extern int kill_main(int argc, char **argv)
#ifdef CONFIG_KILLALL #ifdef CONFIG_KILLALL
/* Figure out what we are trying to do here */ /* 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 #else
whichApp = KILL; whichApp = KILL;
#endif #endif
@ -91,7 +91,7 @@ extern int kill_main(int argc, char **argv)
quiet++; quiet++;
argv++; argv++;
argc--; argc--;
if(argv[1][0] != '-'){ if(argc<2 || argv[1][0] != '-'){
goto do_it_now; goto do_it_now;
} }
} }
@ -118,7 +118,7 @@ do_it_now:
argv++; argv++;
} }
} }
#ifdef CONFIG_KILLALL #ifdef CONFIG_KILLALL
else { else {
pid_t myPid=getpid(); pid_t myPid=getpid();