rm empty! on install_packages_hooks (#3934)

* rm empty! on install_packages_hooks * check if in already
JuliaLang · Jul 4, 2024 · 0e5835e · 0e5835e
1 parent 8c99679
commit 0e5835e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ext/REPLExt/REPLExt.jl b/ext/REPLExt/REPLExt.jl
@@ -318,7 +318,9 @@ function __init__()
             end
         end
     end
-    push!(empty!(REPL.install_packages_hooks), try_prompt_pkg_add)
+    if !in(try_prompt_pkg_add, REPL.install_packages_hooks)
+        push!(REPL.install_packages_hooks, try_prompt_pkg_add)
+    end
 end
 
 include("precompile.jl")