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| author | bdrewery <bdrewery@FreeBSD.org> | 2016-03-15 17:06:40 +0000 |
|---|---|---|
| committer | bdrewery <bdrewery@FreeBSD.org> | 2016-03-15 17:06:40 +0000 |
| commit | d59e9e148b54c5a68f0d3adaa07462d8057207d0 (patch) | |
| tree | 08723b219feebf04e37175924792e540a3798a95 /usr.bin | |
| parent | 9f9f925e251c4a438f048762406daa5dee3f7900 (diff) | |
| download | FreeBSD-src-d59e9e148b54c5a68f0d3adaa07462d8057207d0.zip FreeBSD-src-d59e9e148b54c5a68f0d3adaa07462d8057207d0.tar.gz | |
MFC r296525:
Just exit in the child if execve(2) fails.
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/script/script.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/usr.bin/script/script.c b/usr.bin/script/script.c index 1fb79f3..c990849 100644 --- a/usr.bin/script/script.c +++ b/usr.bin/script/script.c @@ -80,7 +80,6 @@ static struct termios tt; static void done(int) __dead2; static void doshell(char **); -static void fail(void); static void finish(void); static void record(FILE *, char *, size_t, int); static void consume(FILE *, off_t, char *, int); @@ -342,14 +341,7 @@ doshell(char **av) execl(shell, shell, "-i", (char *)NULL); warn("%s", shell); } - fail(); -} - -static void -fail(void) -{ - (void)kill(0, SIGTERM); - done(1); + exit(1); } static void |
