From c09cee4d92acbf77c1ca3a417975762a8ffcf59c Mon Sep 17 00:00:00 2001 From: Tim Peters Date: Wed, 25 Apr 2001 03:43:14 +0000 Subject: SF bug 418615: regular expression bug in pipes.py. Obviously bad regexps, spotted by Jeffery Collins. HELP! I can't run this on Windows, and the module test() function probably doesn't work on anyone's box. Could a Unixoid please write an at least minimal working test and add it to the std test suite? --- Lib/pipes.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/Lib/pipes.py b/Lib/pipes.py index ceb32a8..aaad0eb 100644 --- a/Lib/pipes.py +++ b/Lib/pipes.py @@ -123,10 +123,10 @@ class Template: if self.steps and self.steps[-1][1] == SINK: raise ValueError, \ 'Template.append: already ends with SINK' - if kind[0] == 'f' and not re.search('\$IN\b', cmd): + if kind[0] == 'f' and not re.search(r'\$IN\b', cmd): raise ValueError, \ 'Template.append: missing $IN in cmd' - if kind[1] == 'f' and not re.search('\$OUT\b', cmd): + if kind[1] == 'f' and not re.search(r'\$OUT\b', cmd): raise ValueError, \ 'Template.append: missing $OUT in cmd' self.steps.append((cmd, kind)) @@ -145,10 +145,10 @@ class Template: if self.steps and self.steps[0][1] == SOURCE: raise ValueError, \ 'Template.prepend: already begins with SOURCE' - if kind[0] == 'f' and not re.search('\$IN\b', cmd): + if kind[0] == 'f' and not re.search(r'\$IN\b', cmd): raise ValueError, \ 'Template.prepend: missing $IN in cmd' - if kind[1] == 'f' and not re.search('\$OUT\b', cmd): + if kind[1] == 'f' and not re.search(r'\$OUT\b', cmd): raise ValueError, \ 'Template.prepend: missing $OUT in cmd' self.steps.insert(0, (cmd, kind)) -- cgit v0.12