commit c4f1868e88b950d758f200080baadd7989dae593
author Mark Dickinson <dickinsm@gmail.com> Sun Jan 17 14:39:12 2010 +0000
committer Mark Dickinson <dickinsm@gmail.com> Sun Jan 17 14:39:12 2010 +0000
tree 373172f0f9bf46de049f8496036cf99c95beceb6
parent fc8d6f4b73c995b6de2e2b1058140192cf1f7e72

Merged revisions 77578 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77578 | mark.dickinson | 2010-01-17 13:37:57 +0000 (Sun, 17 Jan 2010) | 2 lines

  Issue #7632: Fix a memory leak in _Py_dg_strtod.
........

Python/dtoa.c

diff --git a/Python/dtoa.c b/Python/dtoa.c
index 9eb8cdb..24ce922 100644
--- a/Python/dtoa.c
+++ b/Python/dtoa.c
@@ -1939,8 +1939,14 @@
             dval(&rv) += adj.d;
             if ((word0(&rv) & Exp_mask) >=
                 Exp_msk1*(DBL_MAX_EXP+Bias-P)) {
-                if (word0(&rv0) == Big0 && word1(&rv0) == Big1)
+                if (word0(&rv0) == Big0 && word1(&rv0) == Big1) {
+                    Bfree(bb);
+                    Bfree(bd);
+                    Bfree(bs);
+                    Bfree(bd0);
+                    Bfree(delta);
                     goto ovfl;
+                }
                 word0(&rv) = Big0;
                 word1(&rv) = Big1;
                 goto cont;