LibGit2: only call shutdown once [fix #28306] (#29121)

JuliaLang · Sep 11, 2018 · d8809f1 · d8809f1
1 parent 7142712
commit d8809f1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/stdlib/LibGit2/src/LibGit2.jl b/stdlib/LibGit2/src/LibGit2.jl
@@ -978,7 +978,7 @@ end
 
     atexit() do
         # refcount zero, no objects to be finalized
-        if Threads.atomic_sub!(REFCOUNT, 1) >= 1
+        if Threads.atomic_sub!(REFCOUNT, 1) == 1
             ccall((:git_libgit2_shutdown, :libgit2), Cint, ())
         end
     end