From: Mark Dickinson <dickinsm@gmail.com>
Date: Fri, 5 Dec 2008 18:10:46 +0000 (+0000)
Subject: Merged revisions 67590 via svnmerge from
X-Git-Tag: v3.1a1~748
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d3c827b0bd8facbe9798893c691dbcc31db20d88;p=python

Merged revisions 67590 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r67590 | mark.dickinson | 2008-12-05 17:59:46 +0000 (Fri, 05 Dec 2008) | 2 lines

  Issue #4461: Safety check in parsenumber (ast.c)
........
---

diff --git a/Python/ast.c b/Python/ast.c
index 424b601418..aaf158f5c5 100644
--- a/Python/ast.c
+++ b/Python/ast.c
@@ -3137,6 +3137,7 @@ parsenumber(struct compiling *c, const char *s)
     int imflag;
 #endif
 
+    assert(s != NULL);
     errno = 0;
     end = s + strlen(s) - 1;
 #ifndef WITHOUT_COMPLEX