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| author | stefanf <stefanf@FreeBSD.org> | 2005-12-08 20:08:36 +0000 |
|---|---|---|
| committer | stefanf <stefanf@FreeBSD.org> | 2005-12-08 20:08:36 +0000 |
| commit | e308dfd9647221dc2fcb2186edde86ac30ed2c6c (patch) | |
| tree | 82e5aa0610e29e1de7dcb6ec843bc2e8a311c974 /bin/sh | |
| parent | 82f361258c95855bb9a218b0a0c30ab1f68390bb (diff) | |
| download | FreeBSD-src-e308dfd9647221dc2fcb2186edde86ac30ed2c6c.zip FreeBSD-src-e308dfd9647221dc2fcb2186edde86ac30ed2c6c.tar.gz | |
Correctly quote the output when showing the installed trap actions.
PR: 74043
Submitted by: Jilles Tjoelker
Diffstat (limited to 'bin/sh')
| -rw-r--r-- | bin/sh/trap.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/bin/sh/trap.c b/bin/sh/trap.c index 5f12379..71a14ba 100644 --- a/bin/sh/trap.c +++ b/bin/sh/trap.c @@ -153,15 +153,14 @@ trapcmd(int argc, char **argv) if (argc <= 1) { for (signo = 0 ; signo < sys_nsig ; signo++) { if (signo < NSIG && trap[signo] != NULL) { + out1str("trap -- "); + out1qstr(trap[signo]); if (signo == 0) { - out1fmt("trap -- '%s' %s\n", - trap[signo], "exit"); + out1str(" exit\n"); } else if (sys_signame[signo]) { - out1fmt("trap -- '%s' %s\n", - trap[signo], sys_signame[signo]); + out1fmt(" %s\n", sys_signame[signo]); } else { - out1fmt("trap -- '%s' %d\n", - trap[signo], signo); + out1fmt(" %d\n", signo); } } } |
