From 743531372a00e41246026910e2361684e2aad59f Mon Sep 17 00:00:00 2001
From: Russell Belfer <rb@github.com>
Date: Wed, 9 Oct 2013 11:57:03 -0700
Subject: [PATCH] After iconv init reset ref normalize error

The iconv init was accidentally clearing the default error state
during reference normalization. This resets so that normalization
errors will be detected correctly.
---
 src/refs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/refs.c b/src/refs.c
index 0da02a666..7530aeef9 100644
--- a/src/refs.c
+++ b/src/refs.c
@@ -755,6 +755,7 @@ int git_reference__normalize_name(
 		if ((error = git_path_iconv_init_precompose(&ic)) < 0 ||
 			(error = git_path_iconv(&ic, &current, &namelen)) < 0)
 			goto cleanup;
+		error = GIT_EINVALIDSPEC;
 	}
 
 	while (true) {