Add reference to subfont. Fixes bug #374277.

[evince.git] / dvi / mdvi-lib / hash.c

diff --git a/dvi/mdvi-lib/hash.c b/dvi/mdvi-lib/hash.c
index 5487bed59df9392374810476abcc26ce040f74ac..d030650a0be7379f23eadbf6d400109b90bcdf5d 100644 (file)
--- a/dvi/mdvi-lib/hash.c
+++ b/dvi/mdvi-lib/hash.c
@@ -156,7 +156,7 @@ void        *mdvi_hash_remove(DviHashTable *hash, DviHashKey key)
 
        if(buck) {
                data = buck->data;
-               xfree(buck);
+               mdvi_free(buck);
        }
        return data;
 }
@@ -184,7 +184,7 @@ void        *mdvi_hash_remove_ptr(DviHashTable *hash, DviHashKey key)
        hash->nkeys--;
        /* destroy the bucket */
        ptr = buck->data;
-       xfree(buck);
+       mdvi_free(buck);
        return ptr;
 }
 
@@ -196,7 +196,7 @@ int mdvi_hash_destroy_key(DviHashTable *hash, DviHashKey key)
                return -1;
        if(hash->hash_free)
                hash->hash_free(buck->key, buck->data);
-       xfree(buck);
+       mdvi_free(buck);
        return 0;       
 }
 
@@ -211,12 +211,12 @@ void      mdvi_hash_reset(DviHashTable *hash, int reuse)
                        hash->buckets[i] = buck->next;
                        if(hash->hash_free)
                                hash->hash_free(buck->key, buck->data);
-                       xfree(buck);
+                       mdvi_free(buck);
                }
        }
        hash->nkeys = 0;
        if(!reuse && hash->buckets) {
-               xfree(hash->buckets);
+               mdvi_free(hash->buckets);
                hash->buckets = NULL;
                hash->nbucks = 0;
        } /* otherwise, it is left empty, ready to be reused */