From d9f30fe7c74ae8518a575c0d15ee00aa46a2229a Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Mon, 2 Feb 2004 10:51:54 +0000
Subject: * Sort `nix-env -q' output by derivation name. * `--version' flag for
 all commands. * Manual updates.

---
 src/libmain/shared.cc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/libmain/shared.cc')

diff --git a/src/libmain/shared.cc b/src/libmain/shared.cc
index e91ef26678..32f4f81240 100644
--- a/src/libmain/shared.cc
+++ b/src/libmain/shared.cc
@@ -70,6 +70,9 @@ static void initAndRun(int argc, char * * argv)
         else if (arg == "--help") {
             printHelp();
             return;
+        } else if (arg == "--version") {
+            cout << format("%1% (Nix) %2%") % programId % NIX_VERSION << endl;
+            return;
         } else if (arg == "--keep-failed" || arg == "-K")
             keepFailed = true;
         else remaining.push_back(arg);
-- 
cgit 1.4.1