Skip to content

S
spdlog
Commit 54a8259b authored by gabime's avatar gabime
Browse files
Options

Fix #1680

parent 32b6f161
Hide whitespace changes
Inline Side-by-side
Showing with 5 additions and 2 deletions
include/spdlog/cfg/env.h
View file @ 54a8259b
......@@ -28,8 +28,11 @@ namespace cfg {
inline void load_env_levels()
{
auto env_val = details::os::getenv("SPDLOG_LEVEL");
auto levels = helpers::extract_levels(env_val);
details::registry::instance().update_levels(std::move(levels));
if (!env_val.empty())
{
auto levels = helpers::extract_levels(env_val);
details::registry::instance().update_levels(std::move(levels));
}
}
} // namespace cfg
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment