1 files changed, 9 insertions, 6 deletions

diff --git a/src/nvim/eval/funcs.c b/src/nvim/eval/funcs.c
index 04fd81c713..f53c5fc0c5 100644
--- a/src/nvim/eval/funcs.c
+++ b/src/nvim/eval/funcs.c
@@ -873,8 +873,7 @@ static void f_confirm(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
   }
 
   if (!error) {
-    rettv->vval.v_number = do_dialog(type, NULL, (char *)message, (char *)buttons, def, NULL,
-                                     false);
+    rettv->vval.v_number = do_dialog(type, NULL, message, buttons, def, NULL, false);
   }
 }
 
@@ -1717,7 +1716,7 @@ static void f_expand(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
       emsg_off++;
     }
     size_t len;
-    char *errormsg = NULL;
+    const char *errormsg = NULL;
     char *result = eval_vars((char *)s, s, &len, NULL, &errormsg, NULL, false);
     if (p_verbose == 0) {
       emsg_off--;
@@ -1782,7 +1781,7 @@ static void f_menu_get(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
 /// Expand all the special characters in a command string.
 static void f_expandcmd(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
 {
-  char *errormsg = NULL;
+  const char *errormsg = NULL;
   bool emsgoff = true;
 
   if (argvars[1].v_type == VAR_DICT
@@ -6552,6 +6551,7 @@ static void f_rpcrequest(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
 
   sctx_T save_current_sctx;
   char *save_autocmd_fname, *save_autocmd_match;
+  bool save_autocmd_fname_full;
   int save_autocmd_bufnr;
   funccal_entry_T funccal_entry;
 
@@ -6561,6 +6561,7 @@ static void f_rpcrequest(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
     save_current_sctx = current_sctx;
     save_autocmd_fname = autocmd_fname;
     save_autocmd_match = autocmd_match;
+    save_autocmd_fname_full = autocmd_fname_full;
     save_autocmd_bufnr = autocmd_bufnr;
     save_funccal(&funccal_entry);
 
@@ -6569,6 +6570,7 @@ static void f_rpcrequest(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
     ((estack_T *)exestack.ga_data)[exestack.ga_len++] = provider_caller_scope.es_entry;
     autocmd_fname = provider_caller_scope.autocmd_fname;
     autocmd_match = provider_caller_scope.autocmd_match;
+    autocmd_fname_full = provider_caller_scope.autocmd_fname_full;
     autocmd_bufnr = provider_caller_scope.autocmd_bufnr;
     set_current_funccal((funccall_T *)(provider_caller_scope.funccalp));
   }
@@ -6586,6 +6588,7 @@ static void f_rpcrequest(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
     exestack.ga_len--;
     autocmd_fname = save_autocmd_fname;
     autocmd_match = save_autocmd_match;
+    autocmd_fname_full = save_autocmd_fname_full;
     autocmd_bufnr = save_autocmd_bufnr;
     restore_funccal();
   }
@@ -7101,7 +7104,7 @@ long do_searchpair(const char *spat, const char *mpat, const char *epat, int dir
     // If it's still empty it was changed and restored, need to restore in
     // the complicated way.
     if (*p_cpo == NUL) {
-      set_option_value_give_err("cpo", 0L, save_cpo, 0);
+      set_option_value_give_err("cpo", CSTR_AS_OPTVAL(save_cpo), 0);
     }
     free_string_option(save_cpo);
   }
@@ -8300,7 +8303,7 @@ static void f_synstack(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
   }
 }
 
-/// f_system - the VimL system() function
+/// f_system - the Vimscript system() function
 static void f_system(typval_T *argvars, typval_T *rettv, EvalFuncData fptr)
 {
   get_system_output_as_rettv(argvars, rettv, false);