1 files changed, 8 insertions, 2 deletions
diff --git a/src/nvim/memory.c b/src/nvim/memory.c
index d001685e63..4520635137 100644
--- a/src/nvim/memory.c
+++ b/src/nvim/memory.c
@@ -667,14 +667,20 @@ void arena_mem_free(ArenaMem mem)
   }
 }
 
-char *arena_memdupz(Arena *arena, const char *buf, size_t size)
+char *arena_allocz(Arena *arena, size_t size)
 {
   char *mem = arena_alloc(arena, size + 1, false);
-  memcpy(mem, buf, size);
   mem[size] = NUL;
   return mem;
 }
 
+char *arena_memdupz(Arena *arena, const char *buf, size_t size)
+{
+  char *mem = arena_allocz(arena, size);
+  memcpy(mem, buf, size);
+  return mem;
+}
+
 #if defined(EXITFREE)
 
 # include "nvim/autocmd.h"