From fa61ee70ee80b2b223fae86ee197987aa70499b2 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 18 Sep 2008 09:08:54 +0000
Subject: [PATCH] * Fix `--from-profile'.

---
 src/nix-env/nix-env.cc | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/nix-env/nix-env.cc b/src/nix-env/nix-env.cc
index a7fc15904..67bdfb66f 100644
--- a/src/nix-env/nix-env.cc
+++ b/src/nix-env/nix-env.cc
@@ -1407,10 +1407,12 @@ void run(Strings args)
             globals.instSource.systemFilter = needArg(i, args, arg);
         else {
             remaining.push_back(arg);
-            if (arg[0] == '-') 
+            if (arg[0] == '-') {
                 opFlags.push_back(arg);
-            else
-                opArgs.push_back(arg);
+                if (arg == "--from-profile") { /* !!! hack */
+                    if (i != args.end()) opFlags.push_back(*i++);
+                }
+            } else opArgs.push_back(arg);
         }
 
         if (oldOp && oldOp != op)