From 7a57b2920b7f04ab0cdd42687dd183217231549e Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Sun, 22 Mar 2009 17:51:45 +0000
Subject: [PATCH] * Better error message when nix-store --import is applied to
 garbage   (previously it would likely say "implementation cannot deal with > 
  32-bit integers").

---
 src/nix-store/nix-store.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc
index 4a70d870a..28cd1adf4 100644
--- a/src/nix-store/nix-store.cc
+++ b/src/nix-store/nix-store.cc
@@ -625,7 +625,7 @@ static void opImport(Strings opFlags, Strings opArgs)
     
     FdSource source(STDIN_FILENO);
     while (true) {
-        int n = readInt(source);
+        unsigned long long n = readLongLong(source);
         if (n == 0) break;
         if (n != 1) throw Error("input doesn't look like something created by `nix-store --export'");
         cout << format("%1%\n") % store->importPath(requireSignature, source) << std::flush;