commit 03e5bc02c9744640f4d228ff7686c2392ab17812
author Martin v. Löwis <martin@v.loewis.de> Thu Mar 02 00:31:27 2006 +0000
committer Martin v. Löwis <martin@v.loewis.de> Thu Mar 02 00:31:27 2006 +0000
tree 1a7d307c177e6c643e4a6c0ebe37ee204bafa3ff
parent 26cc63f867237e2d096b9a326d591e6b5c30a771

Fix memory leak on attributes.

Python/Python-ast.c

diff --git a/Python/Python-ast.c b/Python/Python-ast.c
index 3e49212..3f8345e 100644
--- a/Python/Python-ast.c
+++ b/Python/Python-ast.c
@@ -2324,10 +2324,14 @@
         }
         value = ast2obj_int(o->lineno);
         if (!value) goto failed;
-        PyObject_SetAttrString(result, "lineno", value);
+        if (PyObject_SetAttrString(result, "lineno", value) < 0)
+                goto failed;
+        Py_DECREF(value);
         value = ast2obj_int(o->col_offset);
         if (!value) goto failed;
-        PyObject_SetAttrString(result, "col_offset", value);
+        if (PyObject_SetAttrString(result, "col_offset", value) < 0)
+                goto failed;
+        Py_DECREF(value);
         return result;
 failed:
         Py_XDECREF(value);
@@ -2643,10 +2647,14 @@
         }
         value = ast2obj_int(o->lineno);
         if (!value) goto failed;
-        PyObject_SetAttrString(result, "lineno", value);
+        if (PyObject_SetAttrString(result, "lineno", value) < 0)
+                goto failed;
+        Py_DECREF(value);
         value = ast2obj_int(o->col_offset);
         if (!value) goto failed;
-        PyObject_SetAttrString(result, "col_offset", value);
+        if (PyObject_SetAttrString(result, "col_offset", value) < 0)
+                goto failed;
+        Py_DECREF(value);
         return result;
 failed:
         Py_XDECREF(value);
@@ -3023,7 +3031,7 @@
         if (PyDict_SetItemString(d, "AST", (PyObject*)AST_type) < 0) return;
         if (PyModule_AddIntConstant(m, "PyCF_ONLY_AST", PyCF_ONLY_AST) < 0)
                 return;
-        if (PyModule_AddStringConstant(m, "__version__", "42649") < 0)
+        if (PyModule_AddStringConstant(m, "__version__", "42753") < 0)
                 return;
         if(PyDict_SetItemString(d, "mod", (PyObject*)mod_type) < 0) return;
         if(PyDict_SetItemString(d, "Module", (PyObject*)Module_type) < 0)