os_can_exe: remove char_u

1 files changed, 7 insertions, 7 deletions

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index f27e73a7a2..1bddafbee3 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -8466,9 +8466,9 @@ static void f_executable(typval_T *argvars, typval_T *rettv, FunPtr fptr)
 
   // Check in $PATH and also check directly if there is a directory name
   rettv->vval.v_number = (
-      os_can_exe((const char_u *)name, NULL, true)
+      os_can_exe(name, NULL, true)
       || (gettail_dir(name) != name
-          && os_can_exe((const char_u *)name, NULL, false)));
+          && os_can_exe(name, NULL, false)));
 }
 
 typedef struct {
@@ -8573,12 +8573,12 @@ static void f_execute(typval_T *argvars, typval_T *rettv, FunPtr fptr)
 static void f_exepath(typval_T *argvars, typval_T *rettv, FunPtr fptr)
 {
   const char *arg = tv_get_string(&argvars[0]);
-  char_u *path = NULL;
+  char *path = NULL;
 
-  (void)os_can_exe((const char_u *)arg, &path, true);
+  (void)os_can_exe(arg, &path, true);
 
   rettv->v_type = VAR_STRING;
-  rettv->vval.v_string = path;
+  rettv->vval.v_string = (char_u *)path;
 }
 
 /// Find a window: When using a Window ID in any tab page, when using a number
@@ -12109,8 +12109,8 @@ static char **tv_to_argv(typval_T *cmd_tv, const char **cmd, bool *executable)
   }
 
   const char *arg0 = tv_get_string_chk(TV_LIST_ITEM_TV(tv_list_first(argl)));
-  char_u *exe_resolved = NULL;
-  if (!arg0 || !os_can_exe((const char_u *)arg0, &exe_resolved, true)) {
+  char *exe_resolved = NULL;
+  if (!arg0 || !os_can_exe(arg0, &exe_resolved, true)) {
     if (arg0 && executable) {
       *executable = false;
     }