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authorKen Raeburn <raeburn@mit.edu>2008-07-22 19:34:24 +0000
committerKen Raeburn <raeburn@mit.edu>2008-07-22 19:34:24 +0000
commit4480e0df2a3d2fe2b63770e61d9cfd9fbe7d36fb (patch)
tree67146989d784ae02cfee1b3595b2a5c8a7366b62 /src/lib/krb5
parentae629b14a7d2f1564d09f3ef49998ec7e35d2a27 (diff)
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Catch a few more cases of unchecked k5_mutex_lock calls
ticket: 5962 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20567 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib/krb5')
-rw-r--r--src/lib/krb5/keytab/kt_file.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/krb5/keytab/kt_file.c b/src/lib/krb5/keytab/kt_file.c
index 1baa800..8137cf9 100644
--- a/src/lib/krb5/keytab/kt_file.c
+++ b/src/lib/krb5/keytab/kt_file.c
@@ -537,7 +537,9 @@ krb5_ktfile_end_get(krb5_context context, krb5_keytab id, krb5_kt_cursor *cursor
krb5_error_code kerror;
krb5_xfree(*cursor);
- KTLOCK(id);
+ kerror = KTLOCK(id);
+ if (kerror)
+ return kerror;
KTITERS(id)--;
if (KTFILEP(id) != NULL && KTITERS(id) == 0)
kerror = krb5_ktfileint_close(context, id);