silence an overflow warning. slen is smaller than 1MB

tiran · tiran · commit ba723200ce3e · 2013-11-22T00:46:18.000+01:00
diff --git a/Modules/pyexpat.c b/Modules/pyexpat.c
@@ -835,7 +835,8 @@ xmlparse_Parse(xmlparseobject *self, PyObject *args)
         s += MAX_CHUNK_SIZE;
         slen -= MAX_CHUNK_SIZE;
     }
-    rc = XML_Parse(self->itself, s, slen, isFinal);
+    assert(MAX_CHUNK_SIZE < INT_MAX && slen < INT_MAX);
+    rc = XML_Parse(self->itself, s, (int)slen, isFinal);
 
 done:
     if (view.buf != NULL)

Original file line number	Diff line number	Diff line change
`@@ -835,7 +835,8 @@ xmlparse_Parse(xmlparseobject self, PyObject args)`
`835`	`835`	`s += MAX_CHUNK_SIZE;`
`836`	`836`	`slen -= MAX_CHUNK_SIZE;`
`837`	`837`	`}`
`838`		`- rc = XML_Parse(self->itself, s, slen, isFinal);`
	`838`	`+ assert(MAX_CHUNK_SIZE < INT_MAX && slen < INT_MAX);`
	`839`	`+ rc = XML_Parse(self->itself, s, (int)slen, isFinal);`
`839`	`840`
`840`	`841`	`done:`
`841`	`842`	`if (view.buf != NULL)`