1 files changed, 4 insertions, 2 deletions
diff --git a/dir.c b/dir.c
index 0289b661c9..772d53fe01 100644
--- a/dir.c
+++ b/dir.c
@@ -750,7 +750,7 @@ glob_helper(path, flag, func, arg)
 void
 rb_glob(path, func, arg)
     char *path;
-    void (*func)();
+    void (*func) _((const char*, VALUE));
     VALUE arg;
 {
     glob_helper(path, FNM_PERIOD, func, arg);
@@ -765,9 +765,11 @@ rb_globi(path, func, arg)
     glob_helper(path, FNM_PERIOD|FNM_NOCASE, func, arg);
 }
 
+static void push_pattern _((const char *path, VALUE ary));
+
 static void
 push_pattern(path, ary)
-    char *path;
+    const char *path;
     VALUE ary;
 {
     VALUE str = rb_tainted_str_new2(path);