gitstatus/mbuild

@@ -94,9 +94,7 @@
 setopt no_unset extended_glob pipe_fail prompt_percent typeset_silent \
   no_prompt_subst no_prompt_bang pushd_silent warn_create_global
 
-autoload -Uz is-at-least
-
-if ! is-at-least 5.1 || [[ $ZSH_VERSION == 5.4.* ]]; then
+if [[ $ZSH_VERSION != (5.<1->*|<6->.*) || $ZSH_VERSION == 5.4(|.*) ]]; then
   print -ru2 -- "[error] unsupported zsh version: $ZSH_VERSION"
   return 1
 fi

gitstatus/src/arena.h

@@ -27,7 +27,6 @@
 #include <type_traits>
 #include <vector>
 
-#include "check.h"
 #include "string_view.h"
 
 namespace gitstatus {
@@ -95,7 +94,6 @@ class Arena {
   template <class T>
   inline T* Allocate(size_t n) {
     static_assert(!std::is_reference<T>(), "");
-    CHECK(n <= SIZE_MAX / sizeof(T)) << n;
     return static_cast<T*>(Allocate(n * sizeof(T), alignof(T)));
   }