[poppler] poppler/poppler: Catalog.cc,1.8,1.9

[Kristian Hogsberg]

Update of /cvs/poppler/poppler/poppler
In directory gabe:/tmp/cvs-serv10192/poppler

Modified Files:
	Catalog.cc 
Log Message:
2005-04-27  Kristian Høgsberg  <krh at redhat.com>

        * poppler/Catalog.cc (NameTree::lookup): Fix bsearch return value
        NULL check.  Found by Albert Astals Cid.



Index: Catalog.cc
===================================================================
RCS file: /cvs/poppler/poppler/poppler/Catalog.cc,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- Catalog.cc	19 Apr 2005 04:28:15 -0000	1.8
+++ Catalog.cc	27 Apr 2005 18:53:20 -0000	1.9
@@ -419,12 +419,12 @@
 
 GBool NameTree::lookup(GooString *name, Object *obj)
 {
-  Entry *entry;
+  Entry **entry;
 
-  entry = *(Entry **) bsearch(name, entries,
-			      length, sizeof(Entry *), Entry::cmp);
+  entry = (Entry **) bsearch(name, entries,
+			     length, sizeof(Entry *), Entry::cmp);
   if (entry != NULL) {
-    entry->value.fetch(xref, obj);
+    (*entry)->value.fetch(xref, obj);
     return gTrue;
   } else {
     printf("failed to look up %s\n", name->getCString());