Merged revisions 67590 via svnmerge from

mdickinson · mdickinson · commit d3c827b0bd8f · 2008-12-05T18:10:46.000Z
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
@@ -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
