Don't DECREF a borrowed reference.

Yhg1s · Yhg1s · commit 8eb8a829c1e4 · 2006-03-07T11:58:50.000Z
diff --git a/Modules/regexmodule.c b/Modules/regexmodule.c
@@ -536,7 +536,6 @@ regex_symcomp(PyObject *self, PyObject *args)
 	gdict = PyDict_New();
 	if (gdict == NULL || (npattern = symcomp(pattern, gdict)) == NULL) {
 		Py_XDECREF(gdict);
-		Py_DECREF(pattern);
 		return NULL;
 	}
 	retval = newregexobject(npattern, tran, pattern, gdict);

Original file line number	Diff line number	Diff line change
`@@ -536,7 +536,6 @@ regex_symcomp(PyObject self, PyObject args)`
`536`	`536`	`gdict = PyDict_New();`
`537`	`537`	`if (gdict == NULL \|\| (npattern = symcomp(pattern, gdict)) == NULL) {`
`538`	`538`	`Py_XDECREF(gdict);`
`539`		`- Py_DECREF(pattern);`
`540`	`539`	`return NULL;`
`541`	`540`	`}`
`542`	`541`	`retval = newregexobject(npattern, tran, pattern, gdict);`