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| author | Andreas Schneider <mail@cynapses.org> | 2009-04-03 12:57:19 +0000 |
|---|---|---|
| committer | Andreas Schneider <mail@cynapses.org> | 2009-04-03 12:57:19 +0000 |
| commit | 30d1bf863e083a9bb8e797224de09333ffed7c0f (patch) | |
| tree | 2bb78d00470dc06b3c6e899348c0906268fe8994 /libssh/keyfiles.c | |
| parent | 0e82ddbd8114642f6233d62bb05a1dfb10abbcb2 (diff) | |
| download | libssh-30d1bf863e083a9bb8e797224de09333ffed7c0f.tar.gz libssh-30d1bf863e083a9bb8e797224de09333ffed7c0f.tar.xz libssh-30d1bf863e083a9bb8e797224de09333ffed7c0f.zip | |
Add NULL check to private_key_free().
git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@383 7dcaeef0-15fb-0310-b436-a5af3365683c
Diffstat (limited to 'libssh/keyfiles.c')
| -rw-r--r-- | libssh/keyfiles.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libssh/keyfiles.c b/libssh/keyfiles.c index b20890cf..8640dfb2 100644 --- a/libssh/keyfiles.c +++ b/libssh/keyfiles.c @@ -661,6 +661,9 @@ PRIVATE_KEY *_privatekey_from_file(void *session,char *filename,int type){ * \param prv a PRIVATE_KEY object */ void private_key_free(PRIVATE_KEY *prv){ + if (prv == NULL) { + return; + } #ifdef HAVE_LIBGCRYPT if(prv->dsa_priv) gcry_sexp_release(prv->dsa_priv); |