diff options
Diffstat (limited to 'misc/hsearch_r.c')
| -rw-r--r-- | misc/hsearch_r.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/misc/hsearch_r.c b/misc/hsearch_r.c index d9255e1c6b..fbf55eebf6 100644 --- a/misc/hsearch_r.c +++ b/misc/hsearch_r.c @@ -187,6 +187,10 @@ hsearch_r (item, action, retval, htab) else idx -= hval2; + /* If we visited all entries leave the loop unsuccessfully. */ + if (idx == hval) + break; + /* If entry is found use it. */ if (htab->table[idx].used == hval && strcmp (item.key, htab->table[idx].entry.key) == 0) |