thodg/libgit2

diff --git a/src/threadstate.c b/src/threadstate.c
index f67cf08..9e3ef58 100644
--- a/src/threadstate.c
+++ b/src/threadstate.c
@@ -36,8 +36,8 @@ static void threadstate_dispose(git_threadstate *threadstate)
 	if (!threadstate)
 		return;
 
-    if (threadstate->error_t.message != git_str__initstr)
-        git__free(threadstate->error_t.message);
+	if (threadstate->error_t.message != git_str__initstr)
+		git__free(threadstate->error_t.message);
 	threadstate->error_t.message = NULL;
 }