fix bug with missing default for last arg (discovered by Tommy Burnette)

diff --git a/Python/compile.c b/Python/compile.c
index 9f15254aab0b2990413edf9396caaed961fbe9a1..a01e72ad91c32e51b7e5857550e6c0f4a92eabc1 100644 (file)
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -2139,8 +2139,9 @@ com_argdefs(c, n)
                nargs++;
                i++;
                if (i >= nch)
-                       break;
-               t = TYPE(CHILD(n, i));
+                       t = RPAR; /* Anything except EQUAL or COMMA */
+               else
+                       t = TYPE(CHILD(n, i));
                if (t == EQUAL) {
                        i++;
                        ndefs++;