--- stack/stack.c	2002/03/10 06:34:01	1.95
+++ stack/stack.c	2002/03/10 07:55:13	1.96
@@ -48,7 +48,7 @@
 {
   int i;
 
-  env->gc_limit= 20;
+  env->gc_limit= 200;
   env->gc_count= 0;
   env->gc_ref= NULL;
   env->gc_protect= NULL;
@@ -83,7 +83,6 @@
   free(temp);			/* Free the old top stack item */
 
   env->gc_limit--;
-  gc_init(env);
 }
 
 /* Returns a pointer to a pointer to an element in the hash table. */
@@ -129,16 +128,12 @@
 
   env->gc_count++;
 
-  protect(env, nval);
-  gc_init(env);
-  unprotect(env);
-
   return nval;
 }
 
 /* Mark values recursively. 
    Marked values are not collected by the GC. */
-void gc_mark(value *val)
+inline void gc_mark(value *val)
 {
   stackitem *iterator;
 
@@ -157,6 +152,14 @@
   }
 }
 
+inline void gc_maybe(environment *env)
+{
+  if(env->gc_count < env->gc_limit)
+    return;
+  else
+    return gc_init(env);
+}
+
 /* Start GC */
 extern void gc_init(environment *env)
 {
@@ -164,9 +167,6 @@
   symbol *tsymb;
   int i;
 
-  if(env->gc_count < env->gc_limit)
-    return; 
-
   /* Garb by default */
   iterator= env->gc_ref;
   while(iterator!=NULL) {
@@ -613,6 +613,8 @@
 
  eval_start:
 
+  gc_maybe(env);
+
   if(env->head==NULL) {
     printerr("Too Few Arguments");
     env->err=1;
@@ -869,7 +871,7 @@
   }
 
   env->gc_limit= 0;
-  gc_init(env);
+  gc_maybe(env);
 
   if(env->free_string!=NULL)
     free(env->free_string);
@@ -980,7 +982,7 @@
   }
 
   if(myenv.interactive) {
-    printf("Stack version $Revision: 1.95 $\n\
+    printf("Stack version $Revision: 1.96 $\n\
 Copyright (C) 2002  Mats Alritzson and Teddy Hogeborn\n\
 Stack comes with ABSOLUTELY NO WARRANTY; for details type `warranty;'.\n\
 This is free software, and you are welcome to redistribute it\n\
@@ -1008,7 +1010,7 @@
       toss(&myenv); 		/* No error check in main */
       eval(&myenv);
     }
-    gc_init(&myenv);
+    gc_maybe(&myenv);
   }
   quit(&myenv);
   return EXIT_FAILURE;