* gc.c (rb_gc_set_params): allow GC parameter configuration by

  environment variables.  based on a patch from funny-falcon at
  https://gist.github.com/856296, but honors safe level.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 0 deletions

diff --git a/ruby.c b/ruby.c
index 749b57a893..c5d46eddbf 100644
--- a/ruby.c
+++ b/ruby.c
@@ -1544,6 +1544,7 @@ process_options(int argc, char **argv, struct cmdline_options *opt)
     rb_define_readonly_boolean("$-a", opt->do_split);
 
     rb_set_safe_level(opt->safe_level);
+    rb_gc_set_params();
 
     return iseq;
 }