diff options
| author | Ken Raeburn <raeburn@mit.edu> | 2008-04-30 23:18:21 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2008-04-30 23:18:21 +0000 |
| commit | ec5b9670de4c7af9ebaecfbd305857ee030460c0 (patch) | |
| tree | f6bf89e559978a8cea0ee428421ab75dba969381 /src/util/et | |
| parent | 4fe69e66b424f10e6a44f8bd488e3fa56682edbf (diff) | |
| download | krb5-ec5b9670de4c7af9ebaecfbd305857ee030460c0.tar.gz krb5-ec5b9670de4c7af9ebaecfbd305857ee030460c0.tar.xz krb5-ec5b9670de4c7af9ebaecfbd305857ee030460c0.zip | |
After malloc/realloc/calloc failures, return ENOMEM explicitly instead
of reading it from errno. This may make static analysis tools less
confused about when we return zero vs nonzero values.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@20312 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/util/et')
| -rw-r--r-- | src/util/et/error_message.c | 4 | ||||
| -rw-r--r-- | src/util/et/init_et.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/src/util/et/error_message.c b/src/util/et/error_message.c index 6a3a6ccaa..7bd989485 100644 --- a/src/util/et/error_message.c +++ b/src/util/et/error_message.c @@ -1,5 +1,5 @@ /* - * Copyright 1997,2000,2001,2004 by Massachusetts Institute of Technology + * Copyright 1997,2000,2001,2004,2008 by Massachusetts Institute of Technology * * Copyright 1987, 1988 by MIT Student Information Processing Board * @@ -294,7 +294,7 @@ add_error_table(/*@dependent@*/ const struct error_table * et) del = (struct dynamic_et_list *)malloc(sizeof(struct dynamic_et_list)); if (del == NULL) - return errno; + return ENOMEM; del->table = et; diff --git a/src/util/et/init_et.c b/src/util/et/init_et.c index b0a406403..e397a2706 100644 --- a/src/util/et/init_et.c +++ b/src/util/et/init_et.c @@ -1,5 +1,5 @@ /* - * Copyright 1997 by Massachusetts Institute of Technology + * Copyright 1997, 2008 by Massachusetts Institute of Technology * * Copyright 1986, 1987, 1988 by MIT Student Information Processing Board * @@ -47,7 +47,7 @@ int init_error_table(msgs, base, count) new_et = (struct foobar *) malloc(sizeof(struct foobar)); if (!new_et) - return errno; /* oops */ + return ENOMEM; /* oops */ new_et->etl.table = &new_et->et; new_et->et.msgs = msgs; new_et->et.base = base; |