fix: made eval_lavars_used global

3 files changed, 8 insertions, 5 deletions

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index 7bdfde0dba..02ea0c88fc 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -81,8 +81,8 @@ static ScopeDictDictItem globvars_var;
  */
 static hashtab_T compat_hashtab;
 
-// Used for checking if local variables or arguments used in a lambda.
-static int *eval_lavars_used = NULL;
+/// Used for checking if local variables or arguments used in a lambda.
+bool *eval_lavars_used = NULL;
 
 /*
  * Array to hold the hashtab with variables local to each sourced script.
@@ -8232,7 +8232,7 @@ int get_var_tv(
 }
 
 /// Check if variable "name[len]" is a local variable or an argument.
-/// If so, "*eval_lavars_used" is set to TRUE.
+/// If so, "*eval_lavars_used" is set to true.
 static void check_vars(const char *name, size_t len)
 {
   if (eval_lavars_used == NULL) {
diff --git a/src/nvim/eval.h b/src/nvim/eval.h
index 6890d24252..ebc0eb0b1a 100644
--- a/src/nvim/eval.h
+++ b/src/nvim/eval.h
@@ -232,6 +232,9 @@ typedef enum {
   kDictListItems,  ///< List dictionary contents: [keys, values].
 } DictListType;
 
+// Used for checking if local variables or arguments used in a lambda.
+extern bool *eval_lavars_used;
+
 #ifdef INCLUDE_GENERATED_DECLARATIONS
 # include "eval.h.generated.h"
 #endif
diff --git a/src/nvim/eval/user_funcs.c b/src/nvim/eval/user_funcs.c
index 5ce7641a28..b3bd1e2860 100644
--- a/src/nvim/eval/user_funcs.c
+++ b/src/nvim/eval/user_funcs.c
@@ -159,8 +159,8 @@ int get_lambda_tv(char_u **arg, typval_T *rettv, bool evaluate)
   char_u     *start = skipwhite(*arg + 1);
   char_u     *s, *e;
   static int lambda_no = 0;
-  int        *old_eval_lavars = eval_lavars_used;
-  int        eval_lavars = false;
+  bool       *old_eval_lavars = eval_lavars_used;
+  bool       eval_lavars = false;
 
   // First, check if this is a lambda expression. "->" must exists.
   ret = get_function_args(&start, '-', NULL, NULL, true);