168/376: Fix boost::too_many_args error

[Ludovic Court�s]

civodul pushed a commit to tag 1.8
in repository guix.

commit 9472b4157d7d8432ddf5eb77b3a88e00dcb4e61a
Author: Eelco Dolstra <eelco.dols...@logicblox.com>
Date:   Tue Sep 2 22:53:01 2014 +0200

    Fix boost::too_many_args error
    
    Fixes #333.
---
 src/libexpr/eval.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc
index 5cb6fc3..2af6a67 100644
--- a/src/libexpr/eval.cc
+++ b/src/libexpr/eval.cc
@@ -1330,7 +1330,7 @@ Path EvalState::coerceToPath(const Pos & pos, Value & v, 
PathSet & context)
 {
     string path = coerceToString(pos, v, context, false, false);
     if (path == "" || path[0] != '/')
-        throwEvalError("string ‘%1%’ doesn't represent an absolute path, at 
%1%", path, pos);
+        throwEvalError("string ‘%1%’ doesn't represent an absolute path, at 
%2%", path, pos);
     return path;
 }