1 files changed, 4 insertions, 4 deletions
diff --git a/script.c b/script.c
index 260e8b2..da30802 100644
--- a/script.c
+++ b/script.c
@@ -166,7 +166,7 @@ char *script_find_executable(name)
    string if successful, 0 if not */
 
 char *find_impl_file(exec_path, generic_name, initname, sep)
-     char *exec_path;
+     const char *exec_path;
      const char *generic_name, *initname, *sep;
 {
   char *sepptr = strrchr(exec_path, sep[0]);
@@ -361,7 +361,7 @@ endarg:
 }
 
 int script_meta_arg_P(arg)
-     char *arg;
+     const char *arg;
 {
   if ('\\' != arg[0]) return 0L;
 #ifdef MSDOS
@@ -377,7 +377,7 @@ int script_meta_arg_P(arg)
 
 char **script_process_argv(argc, argv)
      int argc;
-     char **argv;
+     const char **argv;
 {
   int nargc = argc, argi = 1, nargi = 1;
   char *narg, **nargv;
@@ -406,7 +406,7 @@ char **script_process_argv(argc, argv)
 }
 
 int script_count_argv(argv)
-     char **argv;
+     const char **argv;
 {
   int argc = 0;
   while (argv[argc]) argc++;