Merge remote-tracking branch 'origin/stable-2.0'

[bpt/guile.git] / libguile / hooks.c

diff --git a/libguile/hooks.c b/libguile/hooks.c
index 14335f8..782636e 100644 (file)
--- a/libguile/hooks.c
+++ b/libguile/hooks.c
@@ -134,22 +134,22 @@ static int
 hook_print (SCM hook, SCM port, scm_print_state *pstate)
 {
   SCM ls, name;
-  scm_puts ("#<hook ", port);
+  scm_puts_unlocked ("#<hook ", port);
   scm_intprint (SCM_HOOK_ARITY (hook), 10, port);
-  scm_putc (' ', port);
+  scm_putc_unlocked (' ', port);
   scm_uintprint (SCM_UNPACK (hook), 16, port);
   ls = SCM_HOOK_PROCEDURES (hook);
   while (scm_is_pair (ls))
     {
-      scm_putc (' ', port);
+      scm_putc_unlocked (' ', port);
       name = scm_procedure_name (SCM_CAR (ls));
       if (scm_is_true (name))
        scm_iprin1 (name, port, pstate);
       else
-       scm_putc ('?', port);
+       scm_putc_unlocked ('?', port);
       ls = SCM_CDR (ls);
     }
-  scm_putc ('>', port);
+  scm_putc_unlocked ('>', port);
   return 1;
 }