Check count.

diff --git a/Zend/zend_execute_API.c b/Zend/zend_execute_API.c
index 8c4c48c034032eef93fab604cba51b1df7e652eb..767583869a1b42d266476fd31920db55e08fcd99 100644 (file)
--- a/Zend/zend_execute_API.c
+++ b/Zend/zend_execute_API.c
@@ -1229,13 +1229,15 @@ void zend_verify_abstract_class(zend_class_entry *ce TSRMLS_DC)
                memset(&ai, 0, sizeof(ai));
 
                zend_hash_apply_with_argument(&ce->function_table, (apply_func_arg_t) zend_verify_abstract_class_function, &ai TSRMLS_CC);
-               
-               zend_error(E_ERROR, "Class %s contains %d abstract methods and must therefore be declared abstract (" MAX_ABSTRACT_INFO_FMT MAX_ABSTRACT_INFO_FMT MAX_ABSTRACT_INFO_FMT ")", 
-                       ce->name, ai.cnt, 
-                       DISPLAY_ABSTRACT_FN(0),
-                       DISPLAY_ABSTRACT_FN(1),
-                       DISPLAY_ABSTRACT_FN(2)
-                       );
+
+               if (ai.cnt) {           
+                       zend_error(E_ERROR, "Class %s contains %d abstract methods and must therefore be declared abstract (" MAX_ABSTRACT_INFO_FMT MAX_ABSTRACT_INFO_FMT MAX_ABSTRACT_INFO_FMT ")", 
+                               ce->name, ai.cnt, 
+                               DISPLAY_ABSTRACT_FN(0),
+                               DISPLAY_ABSTRACT_FN(1),
+                               DISPLAY_ABSTRACT_FN(2)
+                               );
+               }
        }
 }