fix setting atexit

src/Curl/Curl.jl

@@ -65,10 +65,6 @@ using Base: OS_HANDLE, preserve_handle, unpreserve_handle
 
 include("utils.jl")
 
-function __init__()
-    @check curl_global_init(CURL_GLOBAL_ALL)
-end
-
 const CURL_VERSION_INFO = unsafe_load(curl_version_info(CURLVERSION_NOW))
 if CURL_VERSION_INFO.ssl_version == Base.C_NULL
     const SSL_VERSION = ""
@@ -91,6 +87,20 @@ end
 include("Easy.jl")
 include("Multi.jl")
 
+function __init__()
+    @check curl_global_init(CURL_GLOBAL_ALL)
+
+    # Close any Multis and their timers at exit that haven't been finalized by then
+    Base.atexit() do
+        while true
+            w = @lock MULTIS_LOCK (isempty(MULTIS) ? nothing : pop!(MULTIS))
+            w === nothing && break
+            w = w.value
+            w isa Multi && done!(w)
+        end
+    end
+end
+
 function with_handle(f, handle::Union{Multi, Easy})
     try f(handle)
     finally

src/Curl/Multi.jl

@@ -55,15 +55,6 @@ end
 
 const MULTIS_LOCK = Base.ReentrantLock()
 const MULTIS = WeakRef[]
-# Close any Multis and their timers at exit that haven't been finalized by then
-Base.atexit() do
-    while true
-        w = @lock MULTIS_LOCK (isempty(MULTIS) ? nothing : pop!(MULTIS))
-        w === nothing && break
-        w = w.value
-        w isa Multi && done!(w)
-    end
-end
 
 function remove_handle(multi::Multi, easy::Easy)
     lock(multi.lock) do

src/Downloads.jl

@@ -468,6 +468,7 @@ end
 
 # Precompile
 let
+    Curl.__init__()
     d = Downloader()
     f = mktemp()[1]
     download("file://" * f; downloader=d)