*** empty log message ***

[gnulib.git] / lib / hash.c

diff --git a/lib/hash.c b/lib/hash.c
index b07e3e1..02b327f 100644 (file)
--- a/lib/hash.c
+++ b/lib/hash.c
@@ -36,14 +36,14 @@ typedef enum {false = 0, true = 1} bool;
 #include <assert.h>
 
 #ifndef HAVE_DECL_FREE
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_FREE
 void free ();
 #endif
 
 #ifndef HAVE_DECL_MALLOC
-'this configure-time declaration test was not run'
+"this configure-time declaration test was not run"
 #endif
 #if !HAVE_DECL_MALLOC
 char *malloc ();
@@ -723,7 +723,7 @@ hash_find_entry (Hash_table *table, const void *entry,
   if (bucket->data == NULL)
     return NULL;
 
-  /* Check if then entry is found as the bucket head.  */
+  /* See if the entry is the first in the bucket.  */
   if ((*table->comparator) (entry, bucket->data))
     {
       void *data = bucket->data;
@@ -854,6 +854,7 @@ hash_rehash (Hash_table *table, unsigned candidate)
   table->bucket_limit = new_table->bucket_limit;
   table->n_buckets = new_table->n_buckets;
   table->n_buckets_used = new_table->n_buckets_used;
+  table->free_entry_list = new_table->free_entry_list;
   /* table->n_entries already holds its value.  */
 #if USE_OBSTACK
   table->entry_stack = new_table->entry_stack;
@@ -943,7 +944,8 @@ hash_delete (Hash_table *table, const void *entry)
   void *data;
   struct hash_entry *bucket;
 
-  if (data = hash_find_entry (table, entry, &bucket, true), !data)
+  data = hash_find_entry (table, entry, &bucket, true);
+  if (!data)
     return NULL;
 
   table->n_entries--;