diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2009-04-24 19:14:55 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2009-04-24 19:14:55 +0000 |
| commit | 8feaf01b210752a478e2e59a274ef244c8af2c0b (patch) | |
| tree | 1ed5e46ca5e574d6de90c4b099f9866d22fc424e /misc/hsearch_r.c | |
| parent | 7dec33c08e4755e72d1280e48e61f0141dfc1da5 (diff) | |
Updated to fedora-glibc-20090424T1908cvs/fedora-glibc-2_9_90-21
Diffstat (limited to 'misc/hsearch_r.c')
| -rw-r--r-- | misc/hsearch_r.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/misc/hsearch_r.c b/misc/hsearch_r.c index 6e32afc43e..73b9565030 100644 --- a/misc/hsearch_r.c +++ b/misc/hsearch_r.c @@ -157,6 +157,8 @@ hsearch_r (item, action, retval, htab) hval <<= 4; hval += item.key[count]; } + if (hval == 0) + ++hval; /* First hash function: simply take the modul but prevent zero. */ idx = hval % htab->size + 1; |