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| author | Axel Beckert <abe@deuxchevaux.org> | 2015-05-05 23:32:59 +0200 |
|---|---|---|
| committer | Axel Beckert <abe@deuxchevaux.org> | 2015-05-05 23:58:59 +0200 |
| commit | db38e167634b6c2217eec3a5aafc37c46d9e5a8d (patch) | |
| tree | daa342d423febbd3a5a7ef97053037677fab004a /Src/Modules/tcp.c | |
| parent | 01eea47617a6e06debdb4330f92ae69f92089fd2 (diff) | |
| parent | 3c3c8d3d13fd4cf6c03f81ca8dc18a1efd561728 (diff) | |
| download | zsh-db38e167634b6c2217eec3a5aafc37c46d9e5a8d.tar.gz zsh-db38e167634b6c2217eec3a5aafc37c46d9e5a8d.zip | |
Merge branch 'upstream' into debian
Diffstat (limited to 'Src/Modules/tcp.c')
| -rw-r--r-- | Src/Modules/tcp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Src/Modules/tcp.c b/Src/Modules/tcp.c index 3f92050ae..0d9522047 100644 --- a/Src/Modules/tcp.c +++ b/Src/Modules/tcp.c @@ -623,6 +623,7 @@ bin_ztcp(char *nam, char **args, Options ops, UNUSED(int func)) zthost = zsh_getipnodebyname(desthost, AF_INET, 0, &herrno); if (!zthost || errflag) { zwarnnam(nam, "host resolution failure: %s", desthost); + zsfree(desthost); return 1; } @@ -630,6 +631,7 @@ bin_ztcp(char *nam, char **args, Options ops, UNUSED(int func)) if (!sess) { zwarnnam(nam, "unable to allocate a TCP session slot"); + zsfree(desthost); return 1; } @@ -665,6 +667,8 @@ bin_ztcp(char *nam, char **args, Options ops, UNUSED(int func)) sess->fd = redup(sess->fd, targetfd); if (sess->fd < 0) { zerrnam(nam, "could not duplicate socket fd to %d: %e", targetfd, errno); + zsfree(desthost); + tcp_close(sess); return 1; } } |