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author | Aris Adamantiadis <aris@0xbadc0de.be> | 2013-03-03 19:48:20 +0100 |
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committer | Andreas Schneider <asn@cryptomilk.org> | 2013-07-13 14:24:57 +0200 |
commit | fadbe80c4389185f80b3d5a8814510f957a6ca8a (patch) | |
tree | add26398f8c39390f790386622062ca23123476d /src | |
parent | 7fef6e817eab44d849846853e8efb0b547c4ad1f (diff) | |
download | libssh-fadbe80c4389185f80b3d5a8814510f957a6ca8a.tar.gz libssh-fadbe80c4389185f80b3d5a8814510f957a6ca8a.tar.xz libssh-fadbe80c4389185f80b3d5a8814510f957a6ca8a.zip |
options: Fix null ptr deference introduced in earlier fix.
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
Diffstat (limited to 'src')
-rw-r--r-- | src/options.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/options.c b/src/options.c index d389f7c9..464e806a 100644 --- a/src/options.c +++ b/src/options.c @@ -1017,6 +1017,13 @@ int ssh_options_getopt(ssh_session session, int *argcptr, char **argv) { } /* switch */ } /* while */ opterr = saveopterr; + tmp = realloc(save, (current + (argc - optind)) * sizeof(char*)); + if (tmp == NULL) { + SAFE_FREE(save); + ssh_set_error_oom(session); + return -1; + } + save = tmp; while (optind < argc) { tmp = realloc(save, (current + 1) * sizeof(char*)); if (tmp == NULL) { |