From cffaf55a9c09b6a4a0eb73a681142ecdc802f2e0 Mon Sep 17 00:00:00 2001
From: Oliver Hamlet <oliver.hamlet@gmail.com>
Date: Sat, 3 Jan 2015 22:12:54 +0000
Subject: [PATCH] loot_get_masterlist_revision() error code fix.

Don't use an error code when the masterlist simply isn't under version
control or doesn't exist, they are expected circumstances for the
function to be called under.
---
 src/api/api.cpp     | 5 ++++-
 src/backend/git.cpp | 4 ++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/api/api.cpp b/src/api/api.cpp
index bb9b0800..427c0ff6 100644
--- a/src/api/api.cpp
+++ b/src/api/api.cpp
@@ -527,7 +527,10 @@ LOOT_API unsigned int loot_get_masterlist_revision(loot_db db,
         db->extRevisionDate = ToNewCString(date);
     }
     catch (loot::error &e) {
-        return c_error(e);
+        if (e.code() == loot_ok)
+            return loot_ok;
+        else
+            return c_error(e);
     }
     catch (std::bad_alloc& e) {
         return c_error(loot_error_no_mem, e.what());
diff --git a/src/backend/git.cpp b/src/backend/git.cpp
index 655c1bc8..20d010e4 100644
--- a/src/backend/git.cpp
+++ b/src/backend/git.cpp
@@ -214,10 +214,10 @@ namespace loot {
 
     void Masterlist::GetGitInfo(const boost::filesystem::path& path, bool shortID) {
         if (!isRepository(path.parent_path())) {
-            throw error(error::git_error, "Unknown: Git repository missing");
+            throw error(error::ok, "Unknown: Git repository missing");
         }
         else if (!fs::exists(path)) {
-            throw error(error::git_error, "N/A: No masterlist present");
+            throw error(error::ok, "N/A: No masterlist present");
         }
 
         // Compare HEAD and working copy, and get revision info.