From f03dd1e032139356f1e5b7f19fb76482ae05e311 Mon Sep 17 00:00:00 2001
From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Thu, 12 Jul 2007 16:49:43 +0100
Subject:   - fix in the task-install code regexp (thanks to Adam Conrad and   
  Colin Watson)

---
 cmdline/apt-get.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'cmdline')

diff --git a/cmdline/apt-get.cc b/cmdline/apt-get.cc
index ed4d5ce5f..95600ff6d 100644
--- a/cmdline/apt-get.cc
+++ b/cmdline/apt-get.cc
@@ -1519,8 +1519,9 @@ bool TryInstallTask(pkgDepCache &Cache, pkgProblemResolver &Fix,
 
    // build regexp for the task
    char S[300];
-   snprintf(S, sizeof(S), "^Task:.*[^a-z]%s([^a-z]|\n|$)", taskname);
-   regcomp(&Pattern,S, REG_EXTENDED | REG_NOSUB | REG_NEWLINE);
+   snprintf(S, sizeof(S), "^Task:.*[, ]%s([, ]|$)", taskname);
+   if(regcomp(&Pattern,S, REG_EXTENDED | REG_NOSUB | REG_NEWLINE) != 0)
+      return _error->Error("Failed to compile task regexp");
    
    bool found = false;
    bool res = true;
-- 
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