branch | stable |
changeset 23959 | c8e7fa41bfc5 |
parent 16695 | 0a0933d3d59c |
child 23964 | f1c127df7c4f |
--- a/mercurial/diffhelpers.c Sun Jan 25 22:55:10 2015 -0500 +++ b/mercurial/diffhelpers.c Tue Jan 27 10:07:04 2015 -0500 @@ -34,6 +34,9 @@ sz -= 1; hline = PyBytes_FromStringAndSize(l, sz-1); + if (!hline) { + return NULL; + } if (c == ' ' || c == '+') { PyObject *rline = PyBytes_FromStringAndSize(l + 1, sz - 2); @@ -194,4 +197,3 @@ NULL, NULL); } #endif -