diff options
Diffstat (limited to 'src/unittest/test_servermodmanager.cpp')
| -rw-r--r-- | src/unittest/test_servermodmanager.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/unittest/test_servermodmanager.cpp b/src/unittest/test_servermodmanager.cpp index cb43babf9..72ac7c6bf 100644 --- a/src/unittest/test_servermodmanager.cpp +++ b/src/unittest/test_servermodmanager.cpp @@ -71,11 +71,15 @@ void TestServerModManager::runTests(IGameDef *gamedef) #ifdef WIN32 { std::string subgame_path("MINETEST_SUBGAME_PATH="); - subgame_path.append(saved_env_mt_subgame_path); + if (saved_env_mt_subgame_path) + subgame_path.append(saved_env_mt_subgame_path); _putenv(subgame_path.c_str()); } #else - setenv("MINETEST_SUBGAME_PATH", saved_env_mt_subgame_path, 1); + if (saved_env_mt_subgame_path) + setenv("MINETEST_SUBGAME_PATH", saved_env_mt_subgame_path, 1); + else + unsetenv("MINETEST_SUBGAME_PATH"); #endif } |