* gc.c (rb_gc_set_params): ruby_verbose can be Qnil, so use RTEST.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/gc.c b/gc.c
index 9f9d6b884a..c59c73696b 100644
--- a/gc.c
+++ b/gc.c
@@ -427,7 +427,7 @@ rb_gc_set_params(void)
     malloc_limit_ptr = getenv("RUBY_GC_MALLOC_LIMIT");
     if (malloc_limit_ptr != NULL) {
 	int malloc_limit_i = atoi(malloc_limit_ptr);
-	if (ruby_verbose)
+	if (RTEST(ruby_verbose))
 	    fprintf(stderr, "malloc_limit=%d (%d)\n",
 		    malloc_limit_i, initial_malloc_limit);
 	if (malloc_limit_i > 0) {
@@ -438,7 +438,7 @@ rb_gc_set_params(void)
     heap_min_slots_ptr = getenv("RUBY_HEAP_MIN_SLOTS");
     if (heap_min_slots_ptr != NULL) {
 	int heap_min_slots_i = atoi(heap_min_slots_ptr);
-	if (ruby_verbose)
+	if (RTEST(ruby_verbose))
 	    fprintf(stderr, "heap_min_slots=%d (%d)\n",
 		    heap_min_slots_i, initial_heap_min_slots);
 	if (heap_min_slots_i > 0) {
@@ -450,7 +450,7 @@ rb_gc_set_params(void)
     free_min_ptr = getenv("RUBY_FREE_MIN");
     if (free_min_ptr != NULL) {
 	int free_min_i = atoi(free_min_ptr);
-	if (ruby_verbose)
+	if (RTEST(ruby_verbose))
 	    fprintf(stderr, "free_min=%d (%d)\n", free_min_i, initial_free_min);
 	if (free_min_i > 0) {
 	    initial_free_min = free_min_i;