From: Anthony Baxter <anthonybaxter@gmail.com>
Date: Fri, 21 Dec 2001 03:45:15 +0000 (+0000)
Subject: backport 2.9:
X-Git-Tag: v2.1.2c1~37
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=047f687cec544a087d095304e78a4ed897e3cbcf;p=thirdparty%2FPython%2Fcpython.git

backport 2.9:
 PySymtableEntry_New():  I'm not sure what this
 routine is doing, but it was obviously leaking an int object when
 whatever the heck it's looking for was found.  Repaired that.  This
 accounts for why entering function and class definitions at an
 interactive prompt leaked a reference to the integer 1 each time.
---

diff --git a/Python/symtable.c b/Python/symtable.c
index aed8908bb212..42e2887e7dc9 100644
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -15,6 +15,7 @@ PySymtableEntry_New(struct symtable *st, char *name, int type, int lineno)
 		goto fail;
 	v = PyDict_GetItem(st->st_symbols, k);
 	if (v) /* XXX could check that name, type, lineno match */ {
+		Py_DECREF(k);
 		Py_INCREF(v);
 		return v;
 	}