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| author | jilles <jilles@FreeBSD.org> | 2012-02-04 23:29:07 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2012-02-04 23:29:07 +0000 |
| commit | 44943dcf5b91cbc39e05f57829f23d582eae9eea (patch) | |
| tree | 3a61ff694a2adf6d751be44031ca1415deccafe2 /bin/sh/var.c | |
| parent | ba0ed234c722f480f8afbd9fb33b3fc25971a9e3 (diff) | |
| download | FreeBSD-src-44943dcf5b91cbc39e05f57829f23d582eae9eea.zip FreeBSD-src-44943dcf5b91cbc39e05f57829f23d582eae9eea.tar.gz | |
sh: Fix swapped INTON/INTOFF.
A possible consequence of this bug was a memory leak if SIGINT arrived
during a 'set' command (listing variables).
MFC after: 1 week
Diffstat (limited to 'bin/sh/var.c')
| -rw-r--r-- | bin/sh/var.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bin/sh/var.c b/bin/sh/var.c index bc00e06..6041459 100644 --- a/bin/sh/var.c +++ b/bin/sh/var.c @@ -603,7 +603,7 @@ showvarscmd(int argc __unused, char **argv __unused) } } - INTON; + INTOFF; vars = ckmalloc(n * sizeof(*vars)); i = 0; for (vpp = vartab; vpp < vartab + VTABSIZE; vpp++) { @@ -628,7 +628,7 @@ showvarscmd(int argc __unused, char **argv __unused) out1c('\n'); } ckfree(vars); - INTOFF; + INTON; return 0; } |
