From: Julian Andres Klode <jak@debian.org>
Date: Sun, 16 Aug 2015 13:59:22 +0000 (+0200)
Subject: When looking if Provides match, OR them with the normal patches
X-Git-Tag: 1.1.exp9~15
X-Git-Url: https://git.saurik.com/apt.git/commitdiff_plain/fe9a05dfc97769c8494dc1744822d959639eb312?ds=inline;hp=35ea8b154b105727cf0a0f0238d51b82a0d7c045

When looking if Provides match, OR them with the normal patches

Simply overriding the value caused patterns that previously matched
a real package name to not match anymore.

Closes: #760868
---

diff --git a/cmdline/apt-cache.cc b/cmdline/apt-cache.cc
index a03224986..75337fa07 100644
--- a/cmdline/apt-cache.cc
+++ b/cmdline/apt-cache.cc
@@ -1440,7 +1440,7 @@ static bool Search(CommandLine &CmdL)
 
 	 size_t const PrvPatternOffset = id * NumPatterns;
 	 for (unsigned I = 0; I < NumPatterns; ++I)
-	    PatternMatch[PrvPatternOffset + I] = PatternMatch[PatternOffset + I];
+	    PatternMatch[PrvPatternOffset + I] |= PatternMatch[PatternOffset + I];
       }
    }