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| author | Greg Hudson <ghudson@mit.edu> | 2009-05-05 16:00:40 +0000 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2009-05-05 16:00:40 +0000 |
| commit | 963d72c9b874e51a98dd674bb9e62ba0f0a9f5f7 (patch) | |
| tree | e3f9352be1cb34b3fbde9a4a207b7d632b1d6611 /src | |
| parent | 04a8f6f3ac5c53998ed4a0c9025bbdba143cde43 (diff) | |
| download | krb5-963d72c9b874e51a98dd674bb9e62ba0f0a9f5f7.tar.gz krb5-963d72c9b874e51a98dd674bb9e62ba0f0a9f5f7.tar.xz krb5-963d72c9b874e51a98dd674bb9e62ba0f0a9f5f7.zip | |
Fix a case in the krb5_rd_rep error handler (introduced in the last
commit) where scratch.data could be indirected through even if it
wasn't allocated successfully.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22309 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/rd_rep.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lib/krb5/krb/rd_rep.c b/src/lib/krb5/krb/rd_rep.c index fe6c76375..1e3c14526 100644 --- a/src/lib/krb5/krb/rd_rep.c +++ b/src/lib/krb5/krb/rd_rep.c @@ -145,10 +145,11 @@ krb5_rd_rep(krb5_context context, krb5_auth_context auth_context, enc = NULL; clean_scratch: - memset(scratch.data, 0, scratch.length); + if (scratch.data) + memset(scratch.data, 0, scratch.length); + free(scratch.data); krb5_free_ap_rep(context, reply); krb5_free_ap_rep_enc_part(context, enc); - free(scratch.data); return retval; } |