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-rw-r--r--methods/store.cc2
-rwxr-xr-xtest/integration/test-apt-update-empty-files25
2 files changed, 26 insertions, 1 deletions
diff --git a/methods/store.cc b/methods/store.cc
index 29cf9e947..2ad0f0177 100644
--- a/methods/store.cc
+++ b/methods/store.cc
@@ -73,7 +73,7 @@ bool StoreMethod::Fetch(FetchItem *Itm) /*{{{*/
{
if (OpenFileWithCompressorByName(From, Path, FileFd::ReadOnly, Prog) == false)
return false;
- if(From.FileSize() == 0)
+ if(From.IsCompressed() && From.FileSize() == 0)
return _error->Error(_("Empty files can't be valid archives"));
}
else
diff --git a/test/integration/test-apt-update-empty-files b/test/integration/test-apt-update-empty-files
new file mode 100755
index 000000000..e4f6d62bd
--- /dev/null
+++ b/test/integration/test-apt-update-empty-files
@@ -0,0 +1,25 @@
+#!/bin/sh
+set -e
+
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
+
+setupenvironment
+configarchitecture 'amd64'
+configcompression '.' 'gz'
+
+insertpackage 'unstable' 'apt' 'amd64' '1'
+# this automatically gives us an empty Sources file
+
+setupaptarchive --no-update
+
+msgmsg 'Test with file'
+rm -rf rootdir/var/lib/apt/lists
+testsuccess apt update -o Debug::pkgAcquire::Worker=1
+cp rootdir/tmp/testsuccess.output apt.output
+testsuccess grep '%0aAlt-Filename:%20/.*/Sources%0a' apt.output
+
+msgmsg 'Test with http'
+changetowebserver
+rm -rf rootdir/var/lib/apt/lists
+testsuccess apt update -o Debug::pkgAcquire::Worker=1