From: Moshe Zadka <moshez@math.huji.ac.il>
Date: Sat, 31 Mar 2001 08:42:37 +0000 (+0000)
Subject: Fixing #125452 - shlex.shlex hangs when it encounters a string with an
X-Git-Tag: v2.0.1c1~41
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a60cde3d7b6115bd9a8a871c356a47cbcb44e934;p=thirdparty%2FPython%2Fcpython.git

Fixing #125452 - shlex.shlex hangs when it encounters a string with an
unmatched quote
---

diff --git a/Lib/shlex.py b/Lib/shlex.py
index fd7535a3c630..c4cfc7846844 100644
--- a/Lib/shlex.py
+++ b/Lib/shlex.py
@@ -123,6 +123,11 @@ class shlex:
                 if nextchar == self.state:
                     self.state = ' '
                     break
+                elif not nextchar:      # end of file
+                    if self.debug >= 2:
+                        print "shlex: I see EOF in quotes state"
+                    # XXX what error should be raised here?
+                    raise ValueError, "No closing quotation"
             elif self.state == 'a':
                 if not nextchar:
                     self.state = None;  # end of file