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-rw-r--r--apt-pkg/deb/deblistparser.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index 7614423df..33c83f8f0 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -339,7 +339,7 @@ bool debListParser::UsePackage(pkgCache::PkgIterator &Pkg,
// ListParser::VersionHash - Compute a unique hash for this version /*{{{*/
// ---------------------------------------------------------------------
/* */
-unsigned short debListParser::VersionHash()
+uint32_t debListParser::VersionHash()
{
static constexpr pkgTagSection::Key Sections[] ={
pkgTagSection::Key::Installed_Size,
@@ -350,7 +350,7 @@ unsigned short debListParser::VersionHash()
pkgTagSection::Key::Conflicts,
pkgTagSection::Key::Breaks,
pkgTagSection::Key::Replaces};
- unsigned long Result = INIT_FCS;
+ unsigned long Result = 5381;
for (auto I : Sections)
{
const char *Start;
@@ -371,7 +371,7 @@ unsigned short debListParser::VersionHash()
}
if (isspace_ascii(*Start) != 0 || *Start == '=')
continue;
- Result = AddCRC16Byte(Result, tolower_ascii_unsafe(*Start));
+ Result = 33 * Result + tolower_ascii_unsafe(*Start);
}
@@ -991,7 +991,7 @@ unsigned char debListParser::GetPrio(string Str)
return Out;
}
/*}}}*/
-bool debListParser::SameVersion(unsigned short const Hash, /*{{{*/
+bool debListParser::SameVersion(uint32_t Hash, /*{{{*/
pkgCache::VerIterator const &Ver)
{
if (pkgCacheListParser::SameVersion(Hash, Ver) == false)